Carter's Baby-Boys Newborn F13 Reindeer 3 Pack Booties Stripe Socks: 67% Cotton, 23% Polyester, 7% Nylon, 2% Rubber, 1% Spandex; Fairisle Socks: 63% Cotton, 25% Polyester, 8% Nylon, 2% Rubber, 2% Spandex; Others: 64% Cotton, 26% Polyester, 6% Nylon, 2% Rubber, 2% Spandex Machine Wash These are boys 3 pack socks Carter's hosiery by goldbug