Gerber Baby Boys' 15 Piece Socks, Caps, and Mittens Essential Gift Set Cap And Mittens: 100% Cotton Imported Machine Wash Caps and mittens- 100 percent cotton socks with stripes 74 percent cotton 17 percent nylon 7 percent polyester 2 percent spandex socks with jacquard art 77 percent cotton 14 percent nylon 6 percent polyester 3 percent spandex white socks 79 percent cotton 11 percent nylon 7 percent polyester 3 percent spandex all other socks 81 percent cotton 12 percent nylon 5 percent polyester 2 percent spandex Roll cuff on socks and caps for perfect fit Mittens designed with gentle gathered wrist to stay put on tiny hands Caps are 0-6 months Machine wash tumble dry Perfect baby shower gift