HAPIU Unisex Bamboo Sleep Sack TOG 1.0 (6-18 Months) | 2-Way Zipper, Wearable Blanket

Soft, breathable comfort for growing babies

The HAPIU Bamboo Sleep Sack is a wearable blanket designed for babies aged 6–18 months. With a TOG 1.0 rating, it balances warmth and air flow for all-season use, helping little ones feel snug without overheating. The fabric is Rayon Made from Bamboo sourced from FSC-certified forests, delivering a buttery-soft touch and a gentle feel against sensitive skin.

Key benefits at a glance

• Butter-soft fabric: Rayon Made from Bamboo creates a gentle touch on delicate skin and supports moisture-wicking for dry nights.
• Thermal regulation: Breathable fibers help maintain a balanced micro-climate as your baby moves from nap to night.
• Hypoallergenic and sustainable: A fiber choice designed for sensitive skin with a lower environmental footprint.
• Safety-first design: Zipper garage and carefully sized arm/neck openings reduce rubbing and chafing.
• All-season versatility: 1.0 TOG provides warmth without heavy layering, suitable for varied climates.
• Durable construction: Reinforced stitching and quilting enhance durability for daily use.

Smart design for busy nights and diaper duties

The 2-Way YKK zipper opens fully or from the bottom, enabling quick diaper changes and easy layering without disturbing naps. The J-shaped zipper lies flat to avoid skin contact, while a zipper garage protects delicate skin during nighttime use. The sleep sack is machine washable for simple care, making laundry days easier for busy families.

Comfort that grows with baby

Designed with extra leg room and length, it accommodates kicking and movement while helping your little one stay put through sleep transitions. The 1.0 TOG rating supports year-round wear, and the roomy silhouette with secure stitching helps it hold its shape as your baby grows from crawler to toddler.

Safety, quality, and style that fit your family

Fabrics are tested against 1,000+ substances to meet high safety standards, and thoughtful details like a zipper garage reduce contact with tiny faces. The unisex Strawberry Ice & Tulipwood colorway offers versatile style for everyday wear and welcoming baby showers alike.

Care and sizes

Available in S (0–6 months), M (6–18 months), and L (18–36 months). The S/M/L mapping aligns with baby stage and comfort needs, keeping your little one snug without restricting movement.

• Machine washable design supports regular cleaning and quick freshness between naps and nights.
• 2-way zipper and reinforced stitching promote easy changes and long-lasting durability.
• Simple care, consistent comfort, and reliable performance across growth milestones.