Amma&me Original Baby Wrap Carrier - Soft Stretch Natural Cotton Sling for Babies (Blue) 5% spandex Imported Soft natural cotton material designed for comfort and breathability (95% cotton, 5% spandex) One size fits all - ideal for newborns to 35 pounds Carries baby securely while freeing both hands - Develops a strong bond between you and your baby while providing a calming and comforting environment for your baby on the move Easy to put on and take off, no buckles or buttons - comes with a free travel pouch Select from 3 great colors to best match your wardrobe - Black, Grey and Blue