Baby sleeping bag designed to keep infants warm and comfortable through cold nights, while avoiding overheating. Parents gain reassurance from breathable, organic fabric and adaptable sleeves. Is Yoofoss Baby Sleeping Bag the right winter option for your newborn?
⚡ At a Glance
- • Thermal Performance: 3.5 TOG rating for winter use, tailored to keep babies warm without trapping excess heat
- • Best for: Newborns and infants who need warm, breathable sleeping layers in colder rooms
- • Not ideal for: Warm summer nights or consistently high room temperatures above 16°C
3.5 TOG suits room temperatures below 16°C. Removable sleeves and organic cotton balance warmth with breathability.
Warmth without overheating - with 3.5 TOG and organic cotton
A 3.5 TOG rating gives measurable insulation for colder conditions, while 100% organic cotton allows moisture to escape thanks to natural, breathable fibres.
Keeps infants cosy on chilly nights while reducing the risk of sweating, a combination confirmed by reviewer experience of comfortable, all-night sleep.
Adaptable to changing temperatures - with removable long sleeves
Detachable long sleeves convert the sleep sack between sleeved and sleeveless configurations quickly, enabling temperature control without extra layers.
Makes it straightforward to adjust clothing at bedtime or during room temperature changes, reducing the need for blankets and frequent outfit swaps.
Quick nappy access and healthy leg movement - with two-way zipper and roomy bottom
A two-way zipper opens from either end for direct nappy access, and a protective cover shields delicate skin from zipper irritation; a wide lower section allows natural kicking.
Enables faster, less disruptive nappy changes during the night, while the roomy base supports free leg movement and comfortable development.
✨ The 4 Key Reasons for Yoofoss Baby Sleeping Bag
- 100% Organic Cotton - Gentle on sensitive skin, highly breathable for night-long comfort
- 3.5 TOG Rating - Keeps infants warm in rooms below 16°C without extra blankets
- Removable Long Sleeves - Simple conversion between warm and cooler sleep settings in seconds
- Two-way Zipper with Protective Cover - Fast nappy access while protecting delicate skin during changes
📋 Technical Details at a Glance
- Material: 100% organic cotton
- TOG rating: 3.5 TOG
- Sizes available: 0-6 months, 6-12 months, 12-18 months, 18-24 months
- Age range: Suitable 0-24 months
- Sleeves: Removable long sleeves
❓ Frequently Asked Questions
Q: Is the sleeping bag suitable for winter nights?
A: Yes, the 3.5 TOG rating is designed for room temperatures below 16°C, providing warmth appropriate for colder nights.
Q: Can the sleeves be removed for warmer weather?
A: Yes, the long sleeves are detachable, allowing fast conversion between sleeved and sleeveless use to suit room temperature.
Q: Is the fabric safe for newborn skin?
A: Made from 100% organic cotton, the fabric is breathable and intended for sensitive skin, helping reduce sweating overnight.
🏆 Our Verdict
Ideal for parents of newborns and infants who need reliable winter sleeping wear that breathes and adapts. The combination of 3.5 TOG warmth, organic cotton and removable sleeves gives practical temperature control and gentle comfort. Durable construction and washing resilience suggest good long-term value for a winter sleep staple.
