Learn more about sleep sacks with open legs
Get 15% off when you purchase any two Baby In Merino sleep sacks or thermal baselayer sets.
Use code: BUNDLEOFTWO
Customer Reviews
Wonderful material and my child slept so well in this. Very helpful with information on how to care for it. Ordering more from this shop in the future.
Very good quality, no issue with delivery
My daughter loves this! We keep her feet covered since it still gets chilly at night, but she does not get tangled with the separate leg sections and is she looks very comfortable. Happy to have a wonderful lightweight option for summer.
top quality and great service
This is the best sleeping sack one can buy.
The texture of the material is so fine, so gentle on my little one's skin, it is just great.
My little one is not hot, nor cold, sleeps perfectly.
I am definitely getting the winter version!
Silk & Merino Sleep Sack - pale sand
Regular price $84.00Our thoughtfully designed silk and merino wool Sleep Sack with open legs is perfect for hot weather. It helps to regulate body temperature and provides great ventilation. It is breathable, lightweight, and very soft.
Why You'll Love It
Temperature Regulating:
The inner layer is crafted from a high-quality, eco-friendly blend of 85% Merino Wool and 15% Silk (180 gsm) — thinner and cooler than our 100% Merino Wool sacks (250 gsm).
Silk has a natural cooling effect, dispersing excess heat and keeping your baby feeling fresh.
Merino Wool soothes the skin and enhances sleep quality with its soft, calming texture.
Breathable Outer Shell:
The outer layer is made of 100% Organic Cotton, wrapping the inner layer in a breathable, eco-conscious shell allowing the two fabrics to work together for your child’s ultimate comfort and cosiness!
Smart Design for Growing Babies:
Designed for freedom and long-term use, the open-leg style allows your child to grow with the sleep sack. Once your baby wakes refreshed (not sweaty!), the foot openings let them walk safely and play comfortably.
** Color variation can occur as these sleep sacks are made from natural fiber. This is not the fault of the garment.
Features
• Inner Layer: 85% Merino Wool / 15% Silk, 180 gsm
• Outer Layer: 100% Organic Cotton
• Lengths (shoulder to the end of the cuffs):
– 6–12 months: 29 in (74 cm)
– 12–24 months: 32.5 in (83 cm)
– 2–4 years: 40 in (102 cm)
– 5–6 years: 46 in (117 cm)
• Long fold-down cuffs with fold-over closures to cover little toes
• Suitable for room temperatures: 66°F – 82°F (19°C – 28°C)
• Soft and itch-free — great for children with allergies or eczema
• Machine washable (gentle/wool cycle, cold water)
• Designed & tested in the USA
• Individually sewn in a small, family-owned factory in Slovakia, EU
• Made from eco-friendly, GOTS-certified fabric
• Meets US Children's Sleepwear Safety Regulations
Merino wool is a product from nature. It contains lanolin thanks to which the wool is self-cleaning. Light dirt or bad odors can be removed easily by airing the product outside or by “pressing” the garment very carefully. You don’t need to wash your merino garments before using them for the first time.
If you need to wash them, we strongly recommend following the care instructions on the inner care label of your product.
Most of our products can be washed in the wool /delicate cycle of most washing machines. If the care label shows that your product only can be hand washed, please follow the hand washing instructions below:
Wool / delicate cycle:
• Use mild wool detergent or baby shampoo.
• Wool / delicate cycle with max. temperature of 30°C
• Please change the rotations of your washing machine to max. 400-500.
• Shake gently after washing, pull them in shape carefully and place it flat on a laundry rack (never use a tumble dryer).
Hand washing:
• Fill your sink with „cold“ water (about 25-30°C).
• Use mild wool detergent or baby shampoo.
• Put merino garment into the water, press the garment carefully for 2 minutes (do not rub it), and then take it out of the water.
• Rinse it carefully with fresh water at the same temperature (also 25°C–30°C), squeeze it out softly, pull it in shape and place it flat on a laundry rack (never use a tumble dryer).
Recommendation:
Put a towel on your laundry rack, place your wet article flat on the towel and let it dry there.
Wash your products once in a while with lanolin-replenishing soap.
SLEEP SACKS
Sleep sacks are generous in size, we do not recommend sizing up.
| age | length of sleep sack* | height of child | weight of child |
| 6-12 months | 29" (74 cm) | 24 - 29 in (61 - 73.7 cm) |
11 - 18 lbs (5 - 8.2 kg) |
| 1-2 years | 32.5" (83 cm) | 28 - 33 in (71 - 84 cm) |
17 - 27 lbs (7.7 -12.3 kg) |
| 2-4 years | 40" (102 cm) | 32 - 40 in (81.3 - 101.6 cm) |
26 - 44 lbs (11.8 - 18 kg) |
| 5-6 years | 46" (117 cm) |
39 - 45 in (100 - 115 cm) |
33 - 44 lbs (15 -20 kg) |
*from shoulders to the end of cuffs
THERMAL BASE SETS
Thermal base layers are designed to fit snugly (close to the body). We suggest a size up if you like a more loose fit for your child.
>| size | T-shirt length | **inside leggings |
| 3-6 months | 11.5" (29 cm) | 9.8" (25 cm) |
| 6-12 months | 12.5" (33 cm) | 11" (28 cm) |
| 1-2 years | 14" (35 cm) | 14" (36 cm) |
| 3-4 years | 15.75" (40 cm) | 16" (41 cm) |
| 5-6 years | 17.7" (45 cm) | 19.5" (49 cm) |
** Inside leggings - length of the leggings from the crotch to the heel of footed pans or end of the cuffs
Customer Reviews
Wonderful material and my child slept so well in this. Very helpful with information on how to care for it. Ordering more from this shop in the future.
Very good quality, no issue with delivery
My daughter loves this! We keep her feet covered since it still gets chilly at night, but she does not get tangled with the separate leg sections and is she looks very comfortable. Happy to have a wonderful lightweight option for summer.
top quality and great service
This is the best sleeping sack one can buy.
The texture of the material is so fine, so gentle on my little one's skin, it is just great.
My little one is not hot, nor cold, sleeps perfectly.
I am definitely getting the winter version!
SLEEP SACK WITH OPEN LEGS - sleepy bunny
Regular price $84.00Our thoughtfully designed BABY IN MERINO™ Sleep Sack with open legs is a natural progression for your child’s growth between the ages of 6 months to 6 years.
The open construction of the legs allows your children to grow with the Sleep Sack for long-term use.
This sleep sack is ideal for year-round use in rooms where temperatures range from 66°F to 79°F (19°C to 26°C). It’s perfect for spring, summer, fall, and warmer rooms in winter.
The design begins with an inner layer of NON-superwash 100% merino wool, which directly touches your baby’s skin. This is paired with an outer layer of high-quality, eco-friendly 100% organic cotton in the charming “sheep” print. The breathable cotton shell wraps the gray merino wool inner layer, allowing the two fabrics to work together seamlessly to provide your child with ultimate comfort and coziness.
Merino wool’s natural ability to regulate temperature ensures optimal comfort in both cold and warm climates. This feature enhances your baby’s or child’s sleep quality from the very first use.
Additionally, the ultra-soft texture of merino wool provides an immediate soothing and tactile effect on your child’s skin, promoting comfort, relaxation, and an overall sense of coziness and well-being.
- Practical and easy to use - front full-length YKK zipper
- Long fold down cuffs with fold over closures to cover little toes
- Suitable for use in temperatures 63°F - 79°F (17°C to 26°C)
- Soft and itch-free, the best choice for a child who suffers from allergies, and eczema
- Exceptional thermo-regulating features help little ones stay dry and warm
- Designed and tested in the USA, made in Slovakia, EU from eco-friendly and GOTS certified fabric
- Sleep sacks meet US Children's Sleepwear Safety Regulations
- Come with drawstring bag for easy storage
SLEEP SACKS
Sleep sacks are generous in size, we do not recommend sizing up.
| age | length of sleep sack* | height of child | weight of child |
| 6-12 months | 29" (74 cm) | 24 - 29 in (61 - 73.7 cm) |
11 - 18 lbs (5 - 8.2 kg) |
| 1-2 years | 32.5" (83 cm) | 28 - 33 in (71 - 84 cm) |
17 - 27 lbs (7.7 -12.3 kg) |
| 2-4 years | 40" (102 cm) | 32 - 40 in (81.3 - 101.6 cm) |
26 - 44 lbs (11.8 - 18 kg) |
| 5-6 years | 46" (117 cm) |
39 - 45 in (100 - 115 cm) |
33 - 44 lbs (15 -20 kg) |
*from shoulders to the end of cuffs
THERMAL BASE SETS
Thermal base layers are designed to fit snugly (close to the body). We suggest a size up if you like a more loose fit for your child.
>| size | T-shirt length | **inside leggings |
| 3-6 months | 11.5" (29 cm) | 9.8" (25 cm) |
| 6-12 months | 12.5" (33 cm) | 11" (28 cm) |
| 1-2 years | 14" (35 cm) | 14" (36 cm) |
| 3-4 years | 15.75" (40 cm) | 16" (41 cm) |
| 5-6 years | 17.7" (45 cm) | 19.5" (49 cm) |
** Inside leggings - length of the leggings from the crotch to the heel of footed pans or end of the cuffs
We believe in things that last and want to help your products look good for as long as possible.
How to care for your merino wool products?
Merino needs far less washing compared to cotton and synthetic fabrics. Often simply hanging your Merino garment outside on the line for a few hours is enough for it to refresh and renew. This is because it breathes better than any other material and is naturally antibacterial and odor resistant.
Regular airing of your Baby in Merino Products will keep them fresh. When you do wash your garments, always be sure to follow the instructions on the label.
- Use environmentally friendly detergent. Wash wool preferably by hand in lukewarm water or with a wool (gentle) cycle, max. 90˚F (30˚C).
- Never soak your Merino garments, as this destroys the wool fibers.
- Use only soft spin and do not tumble dry.
- Press moisture in a towel, reshape, and dry flat.
- Do not dry wool in direct sunlight or close to a heating source.
- For protection against moths, store wool clothing in a sealed plastic bag when not being used.
- We recommend treating your wool garments with an environmentally friendly wool conditioner to preserve their softness and ability to absorb moisture.
Pilling
As our wool has not been treated with a synthetic coating, it may pill.
If pilling occurs, do not despair. This is a natural process where friction causes the short fibers to migrate to the surface.
SLEEP SACK WITH OPEN LEGS - sheep
Regular price $84.00The open construction of the legs allows your children to grow with the Sleep Sack for long-term use.
This sleep sack is ideal for year-round use in rooms where temperatures range from 66°F to 79°F (19°C to 26°C). It’s perfect for spring, summer, fall, and warmer rooms in winter.
The design begins with an inner layer of NON-superwash 100% merino wool, which directly touches your baby’s skin. This is paired with an outer layer of high-quality, eco-friendly 100% organic cotton in the charming “sheep” print. The breathable cotton shell wraps the gray merino wool inner layer, allowing the two fabrics to work together seamlessly to provide your child with ultimate comfort and coziness.
Merino wool’s natural ability to regulate temperature ensures optimal comfort in both cold and warm climates. This feature enhances your baby’s or child’s sleep quality from the very first use.
Additionally, the ultra-soft texture of merino wool provides an immediate soothing and tactile effect on your child’s skin, promoting comfort, relaxation, and an overall sense of coziness and well-being.
- Practical and easy to use - front full-length YKK zipper
- Long fold down cuffs with fold over closures to cover little toes
- Suitable for use in temperatures 63°F - 79°F (17°C to 26°C)
- Soft and itch-free, the best choice for a child who suffers from allergies, and eczema
- Exceptional thermo-regulating features help little ones stay dry and warm
- Designed and tested in the USA, made in Slovakia, EU from eco-friendly and GOTS certified fabric
- Sleep sacks meet US Children's Sleepwear Safety Regulations
- Come with drawstring bag for easy storage
SLEEP SACKS
Sleep sacks are generous in size, we do not recommend sizing up.
| age | length of sleep sack* | height of child | weight of child |
| 6-12 months | 29" (74 cm) | 24 - 29 in (61 - 73.7 cm) |
11 - 18 lbs (5 - 8.2 kg) |
| 1-2 years | 32.5" (83 cm) | 28 - 33 in (71 - 84 cm) |
17 - 27 lbs (7.7 -12.3 kg) |
| 2-4 years | 40" (102 cm) | 32 - 40 in (81.3 - 101.6 cm) |
26 - 44 lbs (11.8 - 18 kg) |
| 5-6 years | 46" (117 cm) |
39 - 45 in (100 - 115 cm) |
33 - 44 lbs (15 -20 kg) |
*from shoulders to the end of cuffs
THERMAL BASE SETS
Thermal base layers are designed to fit snugly (close to the body). We suggest a size up if you like a more loose fit for your child.
>| size | T-shirt length | **inside leggings |
| 3-6 months | 11.5" (29 cm) | 9.8" (25 cm) |
| 6-12 months | 12.5" (33 cm) | 11" (28 cm) |
| 1-2 years | 14" (35 cm) | 14" (36 cm) |
| 3-4 years | 15.75" (40 cm) | 16" (41 cm) |
| 5-6 years | 17.7" (45 cm) | 19.5" (49 cm) |
** Inside leggings - length of the leggings from the crotch to the heel of footed pans or end of the cuffs
We believe in things that last and want to help your products look good for as long as possible.
How to care for your merino wool products?
Merino needs far less washing compared to cotton and synthetic fabrics. Often simply hanging your Merino garment outside on the line for a few hours is enough for it to refresh and renew. This is because it breathes better than any other material and is naturally antibacterial and odor resistant.
Regular airing of your Baby in Merino Products will keep them fresh. When you do wash your garments, always be sure to follow the instructions on the label.
- Use environmentally friendly detergent. Wash wool preferably by hand in lukewarm water or with a wool (gentle) cycle, max. 90˚F (30˚C).
- Never soak your Merino garments, as this destroys the wool fibers.
- Use only soft spin and do not tumble dry.
- Press moisture in a towel, reshape, and dry flat.
- Do not dry wool in direct sunlight or close to a heating source.
- For protection against moths, store wool clothing in a sealed plastic bag when not being used.
- We recommend treating your wool garments with an environmentally friendly wool conditioner to preserve their softness and ability to absorb moisture.
Pilling
As our wool has not been treated with a synthetic coating, it may pill.
If pilling occurs, do not despair. This is a natural process where friction causes the short fibers to migrate to the surface.
SLEEP SACK WITH OPEN LEGS - playful giraffe
Regular price $127.00Our thoughtfully designed BABY IN MERINO™ Sleep Sack with open legs is a natural progression for your child’s growth between the ages of 6 months to 6 years.
The open construction of the legs allows your children to grow with the Sleep Sack for long-term use.
This sleep sack is ideal for year-round use in rooms where temperatures range from 66°F to 79°F (19°C to 26°C). It’s perfect for spring, summer, fall, and warmer rooms in winter.
The design begins with an inner layer of NON-superwash 100% merino wool, which directly touches your baby’s skin. This is paired with an outer layer of high-quality, eco-friendly 100% organic cotton in the charming “sheep” print. The breathable cotton shell wraps the gray merino wool inner layer, allowing the two fabrics to work together seamlessly to provide your child with ultimate comfort and coziness.
Merino wool’s natural ability to regulate temperature ensures optimal comfort in both cold and warm climates. This feature enhances your baby’s or child’s sleep quality from the very first use.
Additionally, the ultra-soft texture of merino wool provides an immediate soothing and tactile effect on your child’s skin, promoting comfort, relaxation, and an overall sense of coziness and well-being.
- Practical and easy to use - front full-length YKK zipper
- Long fold down cuffs with fold over closures to cover little toes
- Suitable for use in temperatures 63°F - 79°F (17°C to 26°C)
- Soft and itch-free, the best choice for a child who suffers from allergies, and eczema
- Exceptional thermo-regulating features help little ones stay dry and warm
- Designed and tested in the USA, made in Slovakia, EU from eco-friendly and GOTS certified fabric
- Sleep sacks meet US Children's Sleepwear Safety Regulations
- Come with drawstring bag for easy storage
SLEEP SACKS
Sleep sacks are generous in size, we do not recommend sizing up.
| age | length of sleep sack* | height of child | weight of child |
| 6-12 months | 29" (74 cm) | 24 - 29 in (61 - 73.7 cm) |
11 - 18 lbs (5 - 8.2 kg) |
| 1-2 years | 32.5" (83 cm) | 28 - 33 in (71 - 84 cm) |
17 - 27 lbs (7.7 -12.3 kg) |
| 2-4 years | 40" (102 cm) | 32 - 40 in (81.3 - 101.6 cm) |
26 - 44 lbs (11.8 - 18 kg) |
| 5-6 years | 46" (117 cm) |
39 - 45 in (100 - 115 cm) |
33 - 44 lbs (15 -20 kg) |
*from shoulders to the end of cuffs
THERMAL BASE SETS
Thermal base layers are designed to fit snugly (close to the body). We suggest a size up if you like a more loose fit for your child.
>| size | T-shirt length | **inside leggings |
| 3-6 months | 11.5" (29 cm) | 9.8" (25 cm) |
| 6-12 months | 12.5" (33 cm) | 11" (28 cm) |
| 1-2 years | 14" (35 cm) | 14" (36 cm) |
| 3-4 years | 15.75" (40 cm) | 16" (41 cm) |
| 5-6 years | 17.7" (45 cm) | 19.5" (49 cm) |
** Inside leggings - length of the leggings from the crotch to the heel of footed pans or end of the cuffs
We believe in things that last and want to help your products look good for as long as possible.
How to care for your merino wool products?
Merino needs far less washing compared to cotton and synthetic fabrics. Often simply hanging your Merino garment outside on the line for a few hours is enough for it to refresh and renew. This is because it breathes better than any other material and is naturally antibacterial and odor resistant.
Regular airing of your Baby in Merino Products will keep them fresh. When you do wash your garments, always be sure to follow the instructions on the label.
- Use environmentally friendly detergent. Wash wool preferably by hand in lukewarm water or with a wool (gentle) cycle, max. 90˚F (30˚C).
- Never soak your Merino garments, as this destroys the wool fibers.
- Use only soft spin and do not tumble dry.
- Press moisture in a towel, reshape, and dry flat.
- Do not dry wool in direct sunlight or close to a heating source.
- For protection against moths, store wool clothing in a sealed plastic bag when not being used.
- We recommend treating your wool garments with an environmentally friendly wool conditioner to preserve their softness and ability to absorb moisture.
Pilling
As our wool has not been treated with a synthetic coating, it may pill.
If pilling occurs, do not despair. This is a natural process where friction causes the short fibers to migrate to the surface.
SLEEP SACK WITH OPEN LEGS - Eskimo Inuit
Regular price $97.00 Sale price $84.00This sleep sack is ideal for year-round use in rooms where temperatures range from 66°F to 79°F (19°C to 26°C). It’s perfect for spring, summer, fall, and warmer rooms in winter.
The design begins with an inner layer of NON-superwash 100% merino wool, which directly touches your baby’s skin. This is paired with an outer layer of high-quality, eco-friendly 100% organic cotton in the charming “sheep” print. The breathable cotton shell wraps the gray merino wool inner layer, allowing the two fabrics to work together seamlessly to provide your child with ultimate comfort and coziness.
Merino wool’s natural ability to regulate temperature ensures optimal comfort in both cold and warm climates. This feature enhances your baby’s or child’s sleep quality from the very first use.
Additionally, the ultra-soft texture of merino wool provides an immediate soothing and tactile effect on your child’s skin, promoting comfort, relaxation, and an overall sense of coziness and well-being.
- Practical and easy to use - front full-length YKK zipper
- Long fold down cuffs with fold over closures to cover little toes
- Suitable for use in temperatures 63°F - 79°F (17°C to 26°C)
- Soft and itch-free, the best choice for a child who suffers from allergies, and eczema
- Exceptional thermo-regulating features help little ones stay dry and warm
- Designed and tested in the USA, made in Slovakia, EU from eco-friendly and GOTS certified fabric
- Sleep sacks meet US Children's Sleepwear Safety Regulations
- Come with drawstring bag for easy storage
SLEEP SACKS
Sleep sacks are generous in size, we do not recommend sizing up.
| age | length of sleep sack* | height of child | weight of child |
| 6-12 months | 29" (74 cm) | 24 - 29 in (61 - 73.7 cm) |
11 - 18 lbs (5 - 8.2 kg) |
| 1-2 years | 32.5" (83 cm) | 28 - 33 in (71 - 84 cm) |
17 - 27 lbs (7.7 -12.3 kg) |
| 2-4 years | 40" (102 cm) | 32 - 40 in (81.3 - 101.6 cm) |
26 - 44 lbs (11.8 - 18 kg) |
| 5-6 years | 46" (117 cm) |
39 - 45 in (100 - 115 cm) |
33 - 44 lbs (15 -20 kg) |
*from shoulders to the end of cuffs
THERMAL BASE SETS
Thermal base layers are designed to fit snugly (close to the body). We suggest a size up if you like a more loose fit for your child.
>| size | T-shirt length | **inside leggings |
| 3-6 months | 11.5" (29 cm) | 9.8" (25 cm) |
| 6-12 months | 12.5" (33 cm) | 11" (28 cm) |
| 1-2 years | 14" (35 cm) | 14" (36 cm) |
| 3-4 years | 15.75" (40 cm) | 16" (41 cm) |
| 5-6 years | 17.7" (45 cm) | 19.5" (49 cm) |
** Inside leggings - length of the leggings from the crotch to the heel of footed pans or end of the cuffs
We believe in things that last and want to help your products look good for as long as possible.
How to care for your merino wool products?
Merino needs far less washing compared to cotton and synthetic fabrics. Often simply hanging your Merino garment outside on the line for a few hours is enough for it to refresh and renew. This is because it breathes better than any other material and is naturally antibacterial and odor resistant.
Regular airing of your Baby in Merino Products will keep them fresh. When you do wash your garments, always be sure to follow the instructions on the label.
- Use environmentally friendly detergent. Wash wool preferably by hand in lukewarm water or with a wool (gentle) cycle, max. 90˚F (30˚C).
- Never soak your Merino garments, as this destroys the wool fibers.
- Use only soft spin and do not tumble dry.
- Press moisture in a towel, reshape, and dry flat.
- Do not dry wool in direct sunlight or close to a heating source.
- For protection against moths, store wool clothing in a sealed plastic bag when not being used.
- We recommend treating your wool garments with an environmentally friendly wool conditioner to preserve their softness and ability to absorb moisture.
Pilling
As our wool has not been treated with a synthetic coating, it may pill.
If pilling occurs, do not despair. This is a natural process where friction causes the short fibers to migrate to the surface.
SLEEP SACK WITH OPEN LEGS - dreamy stars
Regular price $97.00
Our thoughtfully designed BABY IN MERINO™ Sleep Sack with open legs is a natural progression for your child’s growth between the ages of 6 months to 4 years.
The open construction of the legs allows your children to grow with the Sleep Sack for long-term use.
This sleep sack is ideal for year-round use in rooms where temperatures range from 66°F to 79°F (19°C to 26°C). It’s perfect for spring, summer, fall, and warmer rooms in winter.
The design begins with an inner layer of NON-superwash 100% merino wool, which directly touches your baby’s skin. This is paired with an outer layer of high-quality, eco-friendly 100% organic cotton in the charming “sheep” print. The breathable cotton shell wraps the gray merino wool inner layer, allowing the two fabrics to work together seamlessly to provide your child with ultimate comfort and coziness.
Merino wool’s natural ability to regulate temperature ensures optimal comfort in both cold and warm climates. This feature enhances your baby’s or child’s sleep quality from the very first use.
Additionally, the ultra-soft texture of merino wool provides an immediate soothing and tactile effect on your child’s skin, promoting comfort, relaxation, and an overall sense of coziness and well-being.
- Practical and easy to use - front full-length YKK zipper
- Long fold down cuffs with fold over closures to cover little toes
- Suitable for use in temperatures 63°F - 79°F (17°C to 26°C)
- Soft and itch-free, the best choice for a child who suffers from allergies, and eczema
- Exceptional thermo-regulating features help little ones stay dry and warm
- Designed and tested in the USA, made in Slovakia, EU from eco-friendly and GOTS certified fabric
- Sleep sacks meet US Children's Sleepwear Safety Regulations
- Come with drawstring bag for easy storage
SLEEP SACKS
Sleep sacks are generous in size, we do not recommend sizing up.
| age | length of sleep sack* | height of child | weight of child |
| 6-12 months | 29" (74 cm) | 24 - 29 in (61 - 73.7 cm) |
11 - 18 lbs (5 - 8.2 kg) |
| 1-2 years | 32.5" (83 cm) | 28 - 33 in (71 - 84 cm) |
17 - 27 lbs (7.7 -12.3 kg) |
| 2-4 years | 40" (102 cm) | 32 - 40 in (81.3 - 101.6 cm) |
26 - 44 lbs (11.8 - 18 kg) |
| 5-6 years | 46" (117 cm) |
39 - 45 in (100 - 115 cm) |
33 - 44 lbs (15 -20 kg) |
*from shoulders to the end of cuffs
THERMAL BASE SETS
Thermal base layers are designed to fit snugly (close to the body). We suggest a size up if you like a more loose fit for your child.
>| size | T-shirt length | **inside leggings |
| 3-6 months | 11.5" (29 cm) | 9.8" (25 cm) |
| 6-12 months | 12.5" (33 cm) | 11" (28 cm) |
| 1-2 years | 14" (35 cm) | 14" (36 cm) |
| 3-4 years | 15.75" (40 cm) | 16" (41 cm) |
| 5-6 years | 17.7" (45 cm) | 19.5" (49 cm) |
** Inside leggings - length of the leggings from the crotch to the heel of footed pans or end of the cuffs
We believe in things that last and want to help your products look good for as long as possible.
How to care for your merino wool products?
Merino needs far less washing compared to cotton and synthetic fabrics. Often simply hanging your Merino garment outside on the line for a few hours is enough for it to refresh and renew. This is because it breathes better than any other material and is naturally antibacterial and odor resistant.
Regular airing of your Baby in Merino Products will keep them fresh. When you do wash your garments, always be sure to follow the instructions on the label.
- Use environmentally friendly detergent. Wash wool preferably by hand in lukewarm water or with a wool (gentle) cycle, max. 90˚F (30˚C).
- Never soak your Merino garments, as this destroys the wool fibers.
- Use only soft spin and do not tumble dry.
- Press moisture in a towel, reshape, and dry flat.
- Do not dry wool in direct sunlight or close to a heating source.
- For protection against moths, store wool clothing in a sealed plastic bag when not being used.
- We recommend treating your wool garments with an environmentally friendly wool conditioner to preserve their softness and ability to absorb moisture.
Pilling
As our wool has not been treated with a synthetic coating, it may pill.
If pilling occurs, do not despair. This is a natural process where friction causes the short fibers to migrate to the surface.
SLEEP SACK WITH OPEN LEGS - dark ocean
Regular price $97.00Our thoughtfully designed BABY IN MERINO™ Sleep Sack with open legs is a natural progression for your child’s growth between the ages of 6 months to 6 years.
The open construction of the legs allows your children to grow with the Sleep Sack for long-term use.
This sleep sack is ideal for year-round use in rooms where temperatures range from 66°F to 79°F (19°C to 26°C). It’s perfect for spring, summer, fall, and warmer rooms in winter.
The design begins with an inner layer of NON-superwash 100% merino wool, which directly touches your baby’s skin. This is paired with an outer layer of high-quality, eco-friendly 100% organic cotton in the charming “sheep” print. The breathable cotton shell wraps the gray merino wool inner layer, allowing the two fabrics to work together seamlessly to provide your child with ultimate comfort and coziness.
Merino wool’s natural ability to regulate temperature ensures optimal comfort in both cold and warm climates. This feature enhances your baby’s or child’s sleep quality from the very first use.
Additionally, the ultra-soft texture of merino wool provides an immediate soothing and tactile effect on your child’s skin, promoting comfort, relaxation, and an overall sense of coziness and well-being.
- Practical and easy to use - front full-length YKK zipper
- Long fold down cuffs with fold over closures to cover little toes
- Suitable for use in temperatures 63°F - 79°F (17°C to 26°C)
- Soft and itch-free, the best choice for a child who suffers from allergies, and eczema
- Exceptional thermo-regulating features help little ones stay dry and warm
- Designed and tested in the USA, made in Slovakia, EU from eco-friendly and GOTS certified fabric
- Sleep sacks meet US Children's Sleepwear Safety Regulations
- Come with drawstring bag for easy storage
SLEEP SACKS
Sleep sacks are generous in size, we do not recommend sizing up.
| age | length of sleep sack* | height of child | weight of child |
| 6-12 months | 29" (74 cm) | 24 - 29 in (61 - 73.7 cm) |
11 - 18 lbs (5 - 8.2 kg) |
| 1-2 years | 32.5" (83 cm) | 28 - 33 in (71 - 84 cm) |
17 - 27 lbs (7.7 -12.3 kg) |
| 2-4 years | 40" (102 cm) | 32 - 40 in (81.3 - 101.6 cm) |
26 - 44 lbs (11.8 - 18 kg) |
| 5-6 years | 46" (117 cm) |
39 - 45 in (100 - 115 cm) |
33 - 44 lbs (15 -20 kg) |
*from shoulders to the end of cuffs
THERMAL BASE SETS
Thermal base layers are designed to fit snugly (close to the body). We suggest a size up if you like a more loose fit for your child.
>| size | T-shirt length | **inside leggings |
| 3-6 months | 11.5" (29 cm) | 9.8" (25 cm) |
| 6-12 months | 12.5" (33 cm) | 11" (28 cm) |
| 1-2 years | 14" (35 cm) | 14" (36 cm) |
| 3-4 years | 15.75" (40 cm) | 16" (41 cm) |
| 5-6 years | 17.7" (45 cm) | 19.5" (49 cm) |
** Inside leggings - length of the leggings from the crotch to the heel of footed pans or end of the cuffs
We believe in things that last and want to help your products look good for as long as possible.
How to care for your merino wool products?
Merino needs far less washing compared to cotton and synthetic fabrics. Often simply hanging your Merino garment outside on the line for a few hours is enough for it to refresh and renew. This is because it breathes better than any other material and is naturally antibacterial and odor resistant.
Regular airing of your Baby in Merino Products will keep them fresh. When you do wash your garments, always be sure to follow the instructions on the label.
- Use environmentally friendly detergent. Wash wool preferably by hand in lukewarm water or with a wool (gentle) cycle, max. 90˚F (30˚C).
- Never soak your Merino garments, as this destroys the wool fibers.
- Use only soft spin and do not tumble dry.
- Press moisture in a towel, reshape, and dry flat.
- Do not dry wool in direct sunlight or close to a heating source.
- For protection against moths, store wool clothing in a sealed plastic bag when not being used.
- We recommend treating your wool garments with an environmentally friendly wool conditioner to preserve their softness and ability to absorb moisture.
Pilling
As our wool has not been treated with a synthetic coating, it may pill.
If pilling occurs, do not despair. This is a natural process where friction causes the short fibers to migrate to the surface.
2-LAYER MERINO WOOL SLEEP SACK WITH OPEN LEGS - rose pink
Regular price $107.00Our thoughtfully designed BABY IN MERINO™ Sleep Sack with open legs is a natural progression for your child’s growth.
The open construction of the legs allows your children to grow with the Sleep Sack for long-term use.
For colder climates, we offer a naturally warmer, 2-layer 100% merino wool Sleep Sack. It provides extra warmth and ultimate coziness. This sleep sack is suitable for cooler rooms from 62°F - 75°F (17°C to 24°C). It's perfect for fall, winter, spring, and summer with air conditioning.
The sleep sacks are designed with two layers of 250gsm NON-superwash high-quality 100% Merino wool that directly touches your baby’s skin. On contact, merino wool is naturally temperature-regulating in both cold and hot climates. This feature creates optimal comfort for baby and child, immediately improving their sleep quality. Because merino wool is super-soft, its effects are immediate on your child as it creates an instant soothing, tactile effect on their skin, which in turn comforts, relaxes, and creates a sense of coziness and well-being for them.
Secured with the same comfortable design of open armholes and a zipper to ensure that your child stays covered and warm throughout the night! After a good night’s sleep from not waking up cold, the addition of simple foot openings in the legs gives him/her the freedom to get out of bed, walk around safely, and play!
- Practical and easy to use - front full-length YKK zipper (two-way zipper in sizes 6-12m & 12-24m)
- Long fold-down cuffs with fold-over closures to cover little toes
- Suitable for use in temperatures 62°F - 75°F (17°C to 24°C)
- Soft and itch-free, the best choice for a child who suffers from allergies, and eczema
- Exceptional thermo-regulating features help little ones stay dry and warm
- Designed and tested in the USA, made in Slovakia, EU from eco-friendly and GOTS-certified fabric
- Sleep sacks meet US Children's Sleepwear Safety Regulations
- Come with a drawstring bag for easy storage
SLEEP SACKS
Sleep sacks are generous in size, we do not recommend sizing up.
| age | length of sleep sack* | height of child | weight of child |
| 6-12 months | 29" (74 cm) | 24 - 29 in (61 - 73.7 cm) |
11 - 18 lbs (5 - 8.2 kg) |
| 1-2 years | 32.5" (83 cm) | 28 - 33 in (71 - 84 cm) |
17 - 27 lbs (7.7 -12.3 kg) |
| 2-4 years | 40" (102 cm) | 32 - 40 in (81.3 - 101.6 cm) |
26 - 44 lbs (11.8 - 18 kg) |
| 5-6 years | 46" (117 cm) |
39 - 45 in (100 - 115 cm) |
33 - 44 lbs (15 -20 kg) |
*from shoulders to the end of cuffs
THERMAL BASE SETS
Thermal base layers are designed to fit snugly (close to the body). We suggest a size up if you like a more loose fit for your child.
>| size | T-shirt length | **inside leggings |
| 3-6 months | 11.5" (29 cm) | 9.8" (25 cm) |
| 6-12 months | 12.5" (33 cm) | 11" (28 cm) |
| 1-2 years | 14" (35 cm) | 14" (36 cm) |
| 3-4 years | 15.75" (40 cm) | 16" (41 cm) |
| 5-6 years | 17.7" (45 cm) | 19.5" (49 cm) |
** Inside leggings - length of the leggings from the crotch to the heel of footed pans or end of the cuffs
We believe in things that last and want to help your products look good for as long as possible.
How to care for your merino wool products?
Merino needs far less washing compared to cotton and synthetic fabrics. Often simply hanging your Merino garment outside on the line for a few hours is enough for it to refresh and renew. This is because it breathes better than any other material and is naturally antibacterial and odor resistant.
Regular airing of your Baby in Merino Products will keep them fresh. When you do wash your garments, always be sure to follow the instructions on the label.
- Use environmentally friendly detergent. Wash wool preferably by hand in lukewarm water or with a wool (gentle) cycle, max. 90˚F (30˚C).
- Never soak your Merino garments, as this destroys the wool fibers.
- Use only soft spin and do not tumble dry.
- Press moisture in a towel, reshape, and dry flat.
- Do not dry wool in direct sunlight or close to a heating source.
- For protection against moths, store wool clothing in a sealed plastic bag when not being used.
- We recommend treating your wool garments with an environmentally friendly wool conditioner to preserve their softness and ability to absorb moisture.
Pilling
As our wool has not been treated with a synthetic coating, it may pill.
If pilling occurs, do not despair. This is a natural process where friction causes the short fibers to migrate to the surface.
2-LAYER MERINO WOOL SLEEP SACK WITH OPEN LEGS - mele beige
Regular price $114.00Our thoughtfully designed BABY IN MERINO™ Sleep Sack with open legs is a natural progression for your child’s growth.
The open construction of the legs allows your children to grow with the Sleep Sack for long-term use.
For colder climates, we offer a naturally warmer, 2-layer 100% merino wool Sleep Sack. It provides extra warmth and ultimate coziness. This sleep sack is suitable for cooler rooms from 62°F - 75°F (17°C to 24°C). It's perfect for fall, winter, spring, and summer with air conditioning.
The sleep sacks are designed with two layers of 250gsm NON-superwash high-quality 100% Merino wool that directly touches your baby’s skin. On contact, merino wool is naturally temperature-regulating in both cold and hot climates. This feature creates optimal comfort for baby and child, immediately improving their sleep quality. Because merino wool is super-soft, its effects are immediate on your child as it creates an instant soothing, tactile effect on their skin, which in turn comforts, relaxes, and creates a sense of coziness and well-being for them.
Secured with the same comfortable design of open armholes and a zipper to ensure that your child stays covered and warm throughout the night! After a good night’s sleep from not waking up cold, the addition of simple foot openings in the legs gives him/her the freedom to get out of bed, walk around safely, and play!
- Practical and easy to use - front full-length YKK zipper (two-way zipper in sizes 6-12m & 12-24m)
- Long fold-down cuffs with fold-over closures to cover little toes
- Suitable for use in temperatures 62°F - 75°F (17°C to 24°C)
- Soft and itch-free, the best choice for a child who suffers from allergies, and eczema
- Exceptional thermo-regulating features help little ones stay dry and warm
- Designed and tested in the USA, made in Slovakia, EU from eco-friendly and GOTS-certified fabric
- Sleep sacks meet US Children's Sleepwear Safety Regulations
- Come with a drawstring bag for easy storage
SLEEP SACKS
Sleep sacks are generous in size, we do not recommend sizing up.
| age | length of sleep sack* | height of child | weight of child |
| 6-12 months | 29" (74 cm) | 24 - 29 in (61 - 73.7 cm) |
11 - 18 lbs (5 - 8.2 kg) |
| 1-2 years | 32.5" (83 cm) | 28 - 33 in (71 - 84 cm) |
17 - 27 lbs (7.7 -12.3 kg) |
| 2-4 years | 40" (102 cm) | 32 - 40 in (81.3 - 101.6 cm) |
26 - 44 lbs (11.8 - 18 kg) |
| 5-6 years | 46" (117 cm) |
39 - 45 in (100 - 115 cm) |
33 - 44 lbs (15 -20 kg) |
*from shoulders to the end of cuffs
THERMAL BASE SETS
Thermal base layers are designed to fit snugly (close to the body). We suggest a size up if you like a more loose fit for your child.
>| size | T-shirt length | **inside leggings |
| 3-6 months | 11.5" (29 cm) | 9.8" (25 cm) |
| 6-12 months | 12.5" (33 cm) | 11" (28 cm) |
| 1-2 years | 14" (35 cm) | 14" (36 cm) |
| 3-4 years | 15.75" (40 cm) | 16" (41 cm) |
| 5-6 years | 17.7" (45 cm) | 19.5" (49 cm) |
** Inside leggings - length of the leggings from the crotch to the heel of footed pans or end of the cuffs
We believe in things that last and want to help your products look good for as long as possible.
How to care for your merino wool products?
Merino needs far less washing compared to cotton and synthetic fabrics. Often simply hanging your Merino garment outside on the line for a few hours is enough for it to refresh and renew. This is because it breathes better than any other material and is naturally antibacterial and odor resistant.
Regular airing of your Baby in Merino Products will keep them fresh. When you do wash your garments, always be sure to follow the instructions on the label.
- Use environmentally friendly detergent. Wash wool preferably by hand in lukewarm water or with a wool (gentle) cycle, max. 90˚F (30˚C).
- Never soak your Merino garments, as this destroys the wool fibers.
- Use only soft spin and do not tumble dry.
- Press moisture in a towel, reshape, and dry flat.
- Do not dry wool in direct sunlight or close to a heating source.
- For protection against moths, store wool clothing in a sealed plastic bag when not being used.
- We recommend treating your wool garments with an environmentally friendly wool conditioner to preserve their softness and ability to absorb moisture.
Pilling
As our wool has not been treated with a synthetic coating, it may pill.
If pilling occurs, do not despair. This is a natural process where friction causes the short fibers to migrate to the surface.
2-LAYER MERINO WOOL SLEEP SACK WITH OPEN LEGS - silver gray
Regular price $94.00Our thoughtfully designed BABY IN MERINO™ Sleep Sack with open legs is a natural progression for your child’s growth between the ages of 6 months to 6 years.
The open construction of the legs allows your children to grow with the Sleep Sack for long-term use.
For colder climates, we offer a naturally warmer, 2-layer 100% merino wool Sleep Sack. It provides extra warmth and ultimate coziness. This sleep sack is suitable for cooler rooms from 62°F - 75°F (17°C to 24°C). It's perfect for fall, winter, spring, and summer with air conditioning.
The sleep sacks are designed with two layers of 250gsm NON-superwash high-quality 100% Merino wool that directly touches your baby’s skin. On contact, merino wool is naturally temperature-regulating in both cold and hot climates. This feature creates optimal comfort for baby and child, immediately improving their sleep quality. Because merino wool is super-soft, its effects are immediate on your child as it creates an instant soothing, tactile effect on their skin, which in turn comforts, relaxes, and creates a sense of coziness and well-being for them.
Secured with the same comfortable design of open armholes and a zipper to ensure that your child stays covered and warm throughout the night! After a good night’s sleep from not waking up cold, the addition of simple foot openings in the legs gives him/her the freedom to get out of bed, walk around safely, and play!
- Practical and easy to use - front full-length YKK zipper (two-way zipper in sizes 6-12m & 12-24m)
- Long fold-down cuffs with fold-over closures to cover little toes
- Suitable for use in temperatures 62°F - 75°F (17°C to 24°C)
- Soft and itch-free, the best choice for a child who suffers from allergies, and eczema
- Exceptional thermo-regulating features help little ones stay dry and warm
- Designed and tested in the USA, made in Slovakia, EU from eco-friendly and GOTS-certified fabric
- Sleep sacks meet US Children's Sleepwear Safety Regulations
- Come with a drawstring bag for easy storage
SLEEP SACKS
Sleep sacks are generous in size, we do not recommend sizing up.
| age | length of sleep sack* | height of child | weight of child |
| 6-12 months | 29" (74 cm) | 24 - 29 in (61 - 73.7 cm) |
11 - 18 lbs (5 - 8.2 kg) |
| 1-2 years | 32.5" (83 cm) | 28 - 33 in (71 - 84 cm) |
17 - 27 lbs (7.7 -12.3 kg) |
| 2-4 years | 40" (102 cm) | 32 - 40 in (81.3 - 101.6 cm) |
26 - 44 lbs (11.8 - 18 kg) |
| 5-6 years | 46" (117 cm) |
39 - 45 in (100 - 115 cm) |
33 - 44 lbs (15 -20 kg) |
*from shoulders to the end of cuffs
THERMAL BASE SETS
Thermal base layers are designed to fit snugly (close to the body). We suggest a size up if you like a more loose fit for your child.
>| size | T-shirt length | **inside leggings |
| 3-6 months | 11.5" (29 cm) | 9.8" (25 cm) |
| 6-12 months | 12.5" (33 cm) | 11" (28 cm) |
| 1-2 years | 14" (35 cm) | 14" (36 cm) |
| 3-4 years | 15.75" (40 cm) | 16" (41 cm) |
| 5-6 years | 17.7" (45 cm) | 19.5" (49 cm) |
** Inside leggings - length of the leggings from the crotch to the heel of footed pans or end of the cuffs
We believe in things that last and want to help your products look good for as long as possible.
How to care for your merino wool products?
Merino needs far less washing compared to cotton and synthetic fabrics. Often simply hanging your Merino garment outside on the line for a few hours is enough for it to refresh and renew. This is because it breathes better than any other material and is naturally antibacterial and odor resistant.
Regular airing of your Baby in Merino Products will keep them fresh. When you do wash your garments, always be sure to follow the instructions on the label.
- Use environmentally friendly detergent. Wash wool preferably by hand in lukewarm water or with a wool (gentle) cycle, max. 90˚F (30˚C).
- Never soak your Merino garments, as this destroys the wool fibers.
- Use only soft spin and do not tumble dry.
- Press moisture in a towel, reshape, and dry flat.
- Do not dry wool in direct sunlight or close to a heating source.
- For protection against moths, store wool clothing in a sealed plastic bag when not being used.
- We recommend treating your wool garments with an environmentally friendly wool conditioner to preserve their softness and ability to absorb moisture.
Pilling
As our wool has not been treated with a synthetic coating, it may pill.
If pilling occurs, do not despair. This is a natural process where friction causes the short fibers to migrate to the surface.
2-LAYER MERINO WOOL SLEEP SACK WITH OPEN LEGS - frost
Regular price $117.00Our thoughtfully designed BABY IN MERINO™ Sleep Sack with open legs is a natural progression for your child’s growth.
The open construction of the legs allows your children to grow with the Sleep Sack for long-term use.
For colder climates, we offer a naturally warmer, 2-layer 100% merino wool Sleep Sack. It provides extra warmth and ultimate coziness. This sleep sack is suitable for cooler rooms from 62°F - 75°F (17°C to 24°C). It's perfect for fall, winter, spring, and summer with air conditioning.
The sleep sacks are designed with two layers of 250gsm NON-superwash high-quality 100% Merino wool that directly touches your baby’s skin. On contact, merino wool is naturally temperature-regulating in both cold and hot climates. This feature creates optimal comfort for baby and child, immediately improving their sleep quality. Because merino wool is super-soft, its effects are immediate on your child as it creates an instant soothing, tactile effect on their skin, which in turn comforts, relaxes, and creates a sense of coziness and well-being for them.
Secured with the same comfortable design of open armholes and a zipper to ensure that your child stays covered and warm throughout the night! After a good night’s sleep from not waking up cold, the addition of simple foot openings in the legs gives him/her the freedom to get out of bed, walk around safely, and play!
- Practical and easy to use - front full-length YKK zipper (two-way zipper in sizes 6-12m & 12-24m)
- Long fold-down cuffs with fold-over closures to cover little toes
- Suitable for use in temperatures 62°F - 75°F (17°C to 24°C)
- Soft and itch-free, the best choice for a child who suffers from allergies, and eczema
- Exceptional thermo-regulating features help little ones stay dry and warm
- Designed and tested in the USA, made in Slovakia, EU from eco-friendly and GOTS-certified fabric
- Sleep sacks meet US Children's Sleepwear Safety Regulations
- Come with a drawstring bag for easy storage
SLEEP SACKS
Sleep sacks are generous in size, we do not recommend sizing up.
| age | length of sleep sack* | height of child | weight of child |
| 6-12 months | 29" (74 cm) | 24 - 29 in (61 - 73.7 cm) |
11 - 18 lbs (5 - 8.2 kg) |
| 1-2 years | 32.5" (83 cm) | 28 - 33 in (71 - 84 cm) |
17 - 27 lbs (7.7 -12.3 kg) |
| 2-4 years | 40" (102 cm) | 32 - 40 in (81.3 - 101.6 cm) |
26 - 44 lbs (11.8 - 18 kg) |
| 5-6 years | 46" (117 cm) |
39 - 45 in (100 - 115 cm) |
33 - 44 lbs (15 -20 kg) |
*from shoulders to the end of cuffs
THERMAL BASE SETS
Thermal base layers are designed to fit snugly (close to the body). We suggest a size up if you like a more loose fit for your child.
>| size | T-shirt length | **inside leggings |
| 3-6 months | 11.5" (29 cm) | 9.8" (25 cm) |
| 6-12 months | 12.5" (33 cm) | 11" (28 cm) |
| 1-2 years | 14" (35 cm) | 14" (36 cm) |
| 3-4 years | 15.75" (40 cm) | 16" (41 cm) |
| 5-6 years | 17.7" (45 cm) | 19.5" (49 cm) |
** Inside leggings - length of the leggings from the crotch to the heel of footed pans or end of the cuffs
We believe in things that last and want to help your products look good for as long as possible.
How to care for your merino wool products?
Merino needs far less washing compared to cotton and synthetic fabrics. Often simply hanging your Merino garment outside on the line for a few hours is enough for it to refresh and renew. This is because it breathes better than any other material and is naturally antibacterial and odor resistant.
Regular airing of your Baby in Merino Products will keep them fresh. When you do wash your garments, always be sure to follow the instructions on the label.
- Use environmentally friendly detergent. Wash wool preferably by hand in lukewarm water or with a wool (gentle) cycle, max. 90˚F (30˚C).
- Never soak your Merino garments, as this destroys the wool fibers.
- Use only soft spin and do not tumble dry.
- Press moisture in a towel, reshape, and dry flat.
- Do not dry wool in direct sunlight or close to a heating source.
- For protection against moths, store wool clothing in a sealed plastic bag when not being used.
- We recommend treating your wool garments with an environmentally friendly wool conditioner to preserve their softness and ability to absorb moisture.
Pilling
As our wool has not been treated with a synthetic coating, it may pill.
If pilling occurs, do not despair. This is a natural process where friction causes the short fibers to migrate to the surface.