Tested by Parents and Proven to Promote Longer Sleep Cycles Anti-Rollover Harness Keeps Newborn Secured on Their Back Preventing Rolling Over Easier to Use than a Traditional Swaddle Fitted Bedsheet with an Attached Blanket Wrap Fits over Mattress Pads like a Traditional Bedsheet Organic Cotton Elastane Material with GoodCatch Self Stick Fabric that Keeps Blanket Snug and in Place Aligns with Safe Sleep Guidelines Tested by a CPSC-Accepted Laboratory Reviewed by Medical Professionals Machine or Handwash. Drying in a Laundry Bag Preferred or Dry Alone The Wrap Sheet is a patent-pending safe sleep blanket that combines a fitted bed sheet with an attached blanket wrap. It features GoodCatch self stick fabric that securely attaches the blanket wrap and guarantees secure back sleep and longer sleep cycles for your little one! Aligns with current safe sleep guidelines and has been reviewed by medical professionals.