BABY IN MERINO

Our 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

Bundle & Save:
Get 15% OFF when you purchase any two sleep sacks or thermal base layer sets—or mix and match one of each!
Use code: BUNDLEOFTWO at checkout.

Our 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

Bundle & Save:
Get 15% OFF when you purchase any two sleep sacks or thermal base layer sets—or mix and match one of each!
Use code: BUNDLEOFTWO at checkout.

For a coordinated look, the Lemon Stardust sleep sack pairs beautifully with our Silk & Merino Lemon Base Layer Set.