Mosebears Sleep Sack Baby Winter Wearable Blanket – 2.5 TOG, 0-6 Months

Warmth, softness, and simple sleep security

Meet the Mosebears Sleep Sack, a winter-ready wearable blanket crafted with a 100% organic cotton outer and a soft polyester filling. The generous sack design leaves room for little kicks while keeping baby snug enough for a calm night’s rest. The natural fibers feel gentle on delicate skin, and the sleeveless cut promotes comfortable heat balance as your baby sleeps.

Winter-ready warmth with breathable comfort

With a 2.5 TOG rating, this sleep sack is ideal for room temperatures below 70°F, typically in the 58–69°F range. It surrounds the baby with a warm pocket of air from below and above, helping maintain a steady, cozy environment without the fuss of loose blankets.

• 100% Organic Cotton outer with a plush inner fill for a soft, cuddly feel
• 2.5 TOG warmth suited for cool autumn and winter nights
• Sleeveless design to aid air circulation and reduce overheating risk
• Smooth 2-way zipper for easy dressing from the top and quick diaper changes from the bottom
• Zipper protectors at the back and end to prevent scratches and irritation

Size range, care, and daily use

Available in S (0–6 months), M (6–12 months), L (12–18 months), and XL (18–24 months). This unisex style features a clean white animal motif that pairs with any nursery decor. For care, machine wash with like colors and tumble dry on low; built to withstand frequent washing as part of your routine.

• Generous sack design supports kicking without exposing tiny feet to cold air
• Designed to stay on through the night, reducing wakeups from kicked-off covers
• Easy to machine wash and quick to dry for busy caregivers

Note: While this sleep sack can contribute to a warm, consistent sleep environment, outcomes depend on individual sleep patterns and room conditions. Consider it a practical option to support your baby’s comfort in colder months.