2-LAYER MERINO WOOL SLEEP SACK WITH OPEN LEGS - silver gray
2-LAYER MERINO WOOL SLEEP SACK WITH OPEN LEGS - silver gray
2-LAYER MERINO WOOL SLEEP SACK WITH OPEN LEGS - silver gray
merino wool sleep sack with feet for babies and toddlers
merino wool sleep sack with feet for babies and toddlers
merino wool sleep sack with feet for babies and toddlers
merino wool sleep sack with feet for babies and toddlers
2-LAYER MERINO WOOL SLEEP SACK WITH OPEN LEGS - silver gray
2-LAYER MERINO WOOL SLEEP SACK WITH OPEN LEGS - silver gray
2-LAYER MERINO WOOL SLEEP SACK WITH OPEN LEGS - silver gray
merino wool sleep sack with feet for babies and toddlers
merino wool sleep sack with feet for babies and toddlers
merino wool sleep sack with feet for babies and toddlers
merino wool sleep sack with feet for babies and toddlers
Baby in Merino

2-LAYER MERINO WOOL SLEEP SACK WITH OPEN LEGS - silver gray

Regular price $94.00

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 6 years.

The open construction of the legs allows your children to grow with the Sleep Sack for long-term use.


For living in the colder climates we offer naturally a 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 AC.

The sleep sacks are designed with two layers of 250gsm NON-superwash high-quality 100% Merino wool that directly touches your baby’s skin.
Upon instant 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 cosines along with well-being for them.
 
Secured with the same comfortable design of the open armholes & and zipper to ensure that your child stays covered and warm throughout the night!
After a good night’s sleep from not walking up cold, the addition of the simple foot openings in the legs gives him/her the freedom to get out of bed to 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)
* T-shirt length - length from the shoulder to the bottom of the T-shirt
** 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.

Customer Reviews

Based on 29 reviews
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t
taiyo t.
super soft and thick

i wish i knew about this a few years ago. i got a woolino previously but this one feels a lot nicer.

K
Karolína

The best choice for babies who don’t want to sleep under the duvet.

C
Cecilia L.
Perfect soft, cozy and long-lasting sleep sack

We got the 1-2 year sleep sack for my daughter and started using it shortly before she was 1. She is now almost 3 and it still fits her well. We have used it pretty much every night of her life, except during the warmest summer months. In the winter we add another layer of merino or merino-silk underneath.

The sleep sack is easy to zip up – my daughter started helping to zip it up early on and she can now go to the bathroom entirely by herself while wearing it.

The quality is the best of all the merino wool sleep sacks we have tried. It looks and feels the same after several years and many washes (we usually hang it to dry).

This sleep sack is so beautiful and cozy that her older brother keeps asking for one. Actually I think the whole family wishes we could sleep in one of these!

Usually there is a good sale around Black Friday.

M
Marcy
Perfect

Baby has used it for a week. We keep the house cool at 65 degrees in winter. We pair it with a cotton onesie. He feels cozy warm when I pick him up in the morning. Before he was wearing flannel to the crib but his hands would feel cold and I couldn't tell if he was cold or if he was sweaty from the material not breathing. I don't have to wonder anymore.

B
Bridget
Gorgeous and soft

This sleep sack is just gorgeous. It is so soft and luscious feeling. The legs fit my little guy so well. He is so much happier to be able to move around more easily and I am much happier now that he will be warmer at night. Thank you!