Carter's Baby-Boys Newborn 6 Pack Sport Computer Socks Football Socks: 62% Cotton/27% Polyester/8% Nylon/2% Spandex/1% Rubber; Navy Socks and Helmet Socks67% Cotton/28% Polyester/3% Spandex/1% Rubber/1% Other Fibers; Others: 70% Cotton/27% Polyester/2% Spandex/1% Rubber Imported Machine Wash Varsity-themes and boyish colors make these socks so cute for your little guy. Pack includes 6 pair of knit socks Soft cotton blend, no skid soles