Happiest Baby Sleepea 5-Second Swaddle - 100% Organic Cotton - 3-Pack Graphite Planets

Meet Sleepea: A thoughtful, doctor-designed swaddle for growing babies

The Happiest Baby Sleepea 5-Second Swaddle is a three-pack bundle crafted in 100% organic cotton, designed to wrap your baby in a secure, womb-like embrace. This Graphite Planets set includes sizes S, M, and L so you can grow with your little one without needing to guess the next size. The design reflects expert input from pediatrician Dr. Harvey Karp and carries the International Hip Dysplasia Institute seal, signaling a hip-friendly approach that many families appreciate during early development.

What makes Sleepea stand out

Recognized by parents and clinicians alike, Sleepea emphasizes ease, comfort, and responsive sleep support. The product’s careful construction focuses on a soft, breathable feel, quiet security, and a simple, fast swaddling experience that fits into busy nights and soothing routines.

Premium materials and secure design

• 100% organic cotton offers a soft, safe touch for delicate baby skin.
• Extra-quiet Velcro provides escape-proof security without loud fastening sounds.
• 2-way zipper opens from the top or bottom for convenient midnight diaper changes.
• Breathable mesh at shoulders and legs helps reduce overheating and promotes airflow.

Sleep-friendly features you can rely on

• Inner flaps and a snug embrace help minimize startle reflexes, supporting calmer nighttime routine.
• Arm openings can unsnap to allow for arms-out sleep, offering a gentle transition toward independent sleep.
• Best used as a transitional swaddle for arms-free sleep training, helping babies learn self-soothing at their own pace.

A simple, effective 5-second swaddle experience

As its name suggests, Sleepea aims to simplify swaddling while maintaining safety and comfort. The breathable construction and secure fastenings are designed to help babies settle more quickly and stay asleep longer, while encouraging a soothing, familiar feel.

Bundle details and practical use

The Regular Bundle includes Sleepea swaddles in sizes S, M, and L. Note: Sleepea is not intended for use in the SNOO Smart Sleeper; for SNOO, use the SNOO Sack instead.

How to get the best from Sleepea

• Lay your baby on their back and position Sleepea with the inner flaps aligned to the body.
• Secure the Velcro, then use the 2-way zipper to close from the desired direction.
• Adjust arms with the snap openings to switch between snug or arms-out sleep as needed.

Care and safety basics

Wash cold with like colors and tumble dry low to keep the fabric soft and reliable for everyday use. Always follow the product’s safety guidelines and discontinue use if any wear or damage occurs.