HAPIU Bamboo Rayon Sleep Sack 0.5 TOG | 0-6 Months Charcoal

Feel the gentle touch of bamboo for peaceful, cozy nights

The HAPIU Unisex Bamboo Rayon Sleep Sack is a wearable blanket crafted from rayon made from bamboo. With a 0.5 tog rating, it aims to balance warmth and breathability, giving your baby a comfortable layer for a range of indoor climates. The fabric offers a buttery softness that is gentle on sensitive skin, while the sustainable material contributes to a thoughtful, everyday sleep solution.

Soft, breathable fabric you can feel

Designed to feel light and breathable, the bamboo rayon fabric promotes a calm microclimate without overheating. The material’s natural feel and smooth finish help reduce friction, making it a cozy choice for longer wear during naps or night routines. The unisex charcoal color pairs easily with nursery decor while remaining versatile for growing babies.

Smart design that makes life easier for families

The 2-way YKK zipper opens from the top or the bottom in a J shape, allowing the sack to lie flat for diaper changes or to unzip the lower half for quick access. A zipper garage protects delicate skin from the zipper teeth, and the neck and arm openings are sized to keep a snug, secure fit without restricting movement. It is machine washable, making cleanup straightforward for busy households.

• 2-way zipper enables flexible access for diaper changes
• J-shaped design reduces contact with skin and teeth

Roomy, grow-with-baby fit

There’s extra leg room to accommodate kicking and growth, while the upper body stays snug for warmth and safety. This wearable blanket stays in place, so babies can move naturally without slipping out, making it a practical choice across seasons.

• Hip-friendly space supports natural leg movement
• Unisex charcoal color suits any nursery and style

Safety-forward and quality-focused

Safety is a cornerstone of the design, with thoughtful details like the zipper garage and appropriately sized arm and neck openings. The fabric and filling undergo testing against a broad range of substances, providing reassurance for everyday use without making medical claims.

Perfect for gifting and everyday use

With its timeless color and superior craftsmanship, this sleep sack makes a thoughtful gift for baby showers or new families. Sizes S (0-6 months), M (6-18 months), and L (18-36 months) cover newborns through toddlers, helping you choose based on age and growth expectations.