Nested Bean Zen Sack® Premier - Gently Weighted Sleep Sacks | Baby 0-6M | TOG 0.3|Bamboo Cotton Blend | Newborn/Infant Swaddle Transition | Aids Self-Soothing | 2-Way Zipper | Machine Washable

The Zen Sack Premier provides gentle pressure that mimics your reassuring embrace.

This creates a secure feeling that prevents wakeups from sleep regressions and facilitates self-soothing, resulting in deeper periods of sleep that are so essential for healthy development.

Made to last Made of 70% bamboo/30% cotton, the Zen Sack Premier is light, moisture-wicking, and has a TOG of 0.3.

Ideal for sensitive skin.