Happiest Baby Sleepea 5-Second Swaddle – Organic Cotton, Doctor-Designed for Healthy Hips (Ivory Wildflowers, Medium)

Why families choose the Sleepea 5-Second Swaddle

The Happiest Baby Sleepea is doctor-designed by Dr. Harvey Karp and has earned recognition as a top swaddle choice. The New York Times named the number one swaddle in America, and it carries the International Hip Dysplasia Institute seal of approval for hip-friendly design.

Made from 100% organic cotton, Sleepea wraps your baby in soft, breathable comfort. The fabric stays gentle on delicate skin, while an extra-quiet Velcro closure helps keep the wrap secure without waking a sleepy newborn. A two-way zipper opens from the top or bottom, making midnight diaper changes smoother.

The design features inner flaps that create a snug, womb-like embrace. The arm openings can unsnap to allow arms out, offering a natural transition to independent sleep to fit your baby’s rhythm and your bedtime routine.

Breathable mesh at the shoulders and legs helps minimize overheating, while the overall wrap supports self-soothing and longer, calmer sleep periods in some babies. This swaddle is described as the 5-Second Swaddle for its quick, secure setup and escape-proof feel.

Important notes: Sleepea is not intended for use with the SNOO Smart Sleeper, and it would not replace a SNOO Sack when used with SNOO. Follow the included guidance to keep night-time routines safe and calm.

Key benefits

• Luxuriously soft 100% organic cotton fabric
• Escape-proof Velcro closure for secure swaddling
• 2-way zipper for easy top or bottom access
• Inner flaps provide a snug, womb-like embrace
• Arms-out option supports gradual sleep training
• Breathable mesh helps prevent overheating

Care and use tips: Machine wash cold; tumble dry low; ensure proper size and fit. If your baby tends to roll, always use as directed and switch to a SNOO Sack when appropriate for SNOO use.