A Shark Tank Sensation - Great for new and experienced parents alike, the ultra-cozy Sleeping Baby Zipadee-Zip is super easy to use, no confusing folds or wrapping necessary! The Zipadee-Zip is a transitional swaddle, a wearable blanket that simply zips up. It keeps baby warm and safe, providing the same comforting, enclosed feeling of the swaddle without limiting your babyàfull range of motion | Why Not Cotton? - Many transition swaddles are made of cotton, but we use a unique polyester/spandex blend to ensure a better night of sleep for your baby. Polyester is longer-lasting and more form-fitting than cotton, which creates a comforting, gentle resistance in the arm span like a swaddle. The addition of spandex gives the fabric just enough stretch to move comfortably with baby as they safely wiggle and roll through the night | Easy to Use and Care For - Unlike muslin swaddle blankets or complicated cotton baby wraps, using and cleaning your Zipadee-Zip is a snap. Simply place your baby in our unique, starfish-shaped Zipadee-Zip and zip it up! Our polyester blend is colorfast, won't shrink, and is durable for months, up to years, of restful nights. Easy-care instructions: Wash inside out, and tumble dry low | Zipadee Zip Sleep Sack - Much more than a simple wearable blanket baby can spend the night in. The Zipadee Zip uses established, safe methods to mimic the womb, suppress the Moro startle reflex, and guide the transition to arms out sleep. Your baby remains empowered to push up, roll over, and wiggle safely without getting tangled in bulky blankets | Makes a Great Gift - Give the gift of a good night's rest, for parents and baby! A cozy, comfy, properly swaddled baby will fall asleep faster, self-soothe, and stay asleep for longer. If you are looking for registry ideas or baby shower gifts, your baby registry search stops here! Shop SleepingBaby's full collection for baby sleep essentials from newborns all the way up through toddlers