Twinkle Swaddle Premium Duvet Sack

Wrap your baby in the only sleep sack that keeps them swaddled during diaper changes!  Simply zip them up, arms in or out.  They’ll stay cozy in a tight secure fit every time. 

Being gently cocooned in a comforting weight naturally increases relaxation and reduces anxiety.  Research shows that sleeping under an evenly distributed weight, from shoulder to toe, soothes baby into deeper slumber.   Less fussiness and more sleep is a win-win for everyone!  

• Made with silky soft bamboo rayon.
• Baby stays covered during diaper changes with 4-Way zipper.
• Hypoallergenic microfiber filling mimics the feel and insulation of down.
• Extra wide bottom to comfortably fold baby's legs in the natural frog position.
• Optional inside swaddle band to help control startle-reflex.