HAPIU Bamboo Rayon Sleep Sack TOG 1.0 | 2-Way Zipper YKK | Wearable Blanket 18-36m Lemon Grass

Soft, safe, and seasonally versatile sleep sack

The HAPIU unisex sleep sack in Lemon Grass is crafted from Rayon Made from Bamboo sourced from FSC-certified forests. The fabric feels buttery soft against delicate skin, with natural breathability and moisture-wicking properties designed to keep little ones comfortable through day and night.

All-season comfort at a glance

With a TOG rating of 1.0, this wearable blanket supports a balanced warmth and airflow. Pair it with lighter layers for cooler nights or a breathable cover on warmer evenings to help your child stay cozy without overheating.

Smart design that grows with your child

The two-way YKK zipper runs from chest to the lower leg and is shaped to lie flat. A J-shaped opening allows full length access when dressing or changing diapers, while the lower half can unzip for quick changes. The sleep sack remains machine washable and dryable.

• 2-way zipper for convenient diaper changes
• Machine washable for busy families
• Durable reinforcement stitching and quilting

Roomy, secure, and designed for little movers

Extra leg room and length accommodate kicking and growing legs, while the wearable blanket design helps keep the arms and torso covered. It fits across sizes from early infancy through toddler stages, preventing the sleeper from riding up during sleep.

Built with safety and care in mind

A zipper garage protects tender skin and facial areas. Arm and neck openings follow contemporary design guidance, and the fabric has been tested against more than a thousand substances to meet high safety standards.

A thoughtful gift for new parents

The Lemon Grass shade and unisex look make this sleep sack a versatile present for baby showers, registry announcements, or first birthdays. S for 0-6 months, M for 6-18 months, and L for 18-36 months.

Care and maintenance

Wash cold or warm, tumble dry low or line dry to preserve softness and fit over time. The breathable bamboo fabric tends to dry faster, helping busy households stay on schedule.