Fit Type:Regular.S=0-6 Months (Suit Baby's Height 23''-26''),M=6-12 Months (Suit Baby's Height 26''-30''),L=12-18 Months (Suit Baby's Height 30''-35'')

100% Cotton & CPSC Certified: Safe, Soft, and Breathable.This sleep sack surrounds your baby in naturally soft, cloud-like comfort. It meets stringent CPSC (U.S. Consumer Product Safety Commission) safety standards, so every stitch, snap, and zipper is designed to protect your little one. Gentle on eczema-prone and sensitive skin, the chemical-free fabric keeps your baby cozy without irritation, letting you rest easy knowing safety comes first.

2-Way Zipper:Our Wearable Blanket's zipper glides effortlessly from the top or bottom, turning late-night diaper changes into a quick, quiet task. A thoughtfully placed interior zipper guard and a fabric cover at the top keep cold metal away from your baby’s chin and chest, eliminating the risk of scratches or pinches.

Roomy, Hip-Healthy Fit That Stays Put: Designed with a generous bell shape, this wearable blanket offers plenty of legroom for your baby to kick, roll, and wiggle freely—promoting healthy hip development without any restriction. The snug neck and arm openings keep the sack securely in place all night, so it can’t be kicked off. Your little mover stays cozy and warm from bedtime to wake-up time.

3-Pack for Everyday Convenience: Each pack includes three 0.5 tog sleep sack in easy to coordinate unisex colors, so you always have a clean one ready. Perfect for your baby registry or as a practical shower gift, this set gives you a rotation that works from laundry day to travel and beyond.