The baby swaddle sleep sack can prevent fright and improve baby's sleep quality. Baby wearable blanket can promote baby's self-soothing to help baby sleep fast, keep longer sleep time than other swaddle.

Made of 95% Rayon, derived from bamboo, 5% polyester Spandex. 

The fabric is soft and comfortable, skin-friendly, breathable, reduces the risk of overheating and has some insulation, safe for babies. The baby swaddle sack is 0.5 TOG for 75-81℉/24-27℃.

Two-way zipper can be opened from the top or bottom, easy to change diapers.

Transitional swaddle top half wrap design gives comfort and prevents baby's hands from scratching their face. 

The relatively large gating design prevents the zipper from touching your baby.

Plenty of leg room, allowing your baby to push up, roll over, and twist safely. 

*The swaddle sleep sack should only be used as a blanket for babies to sleep on and should not be worn for running or walking.