Set of three pairs of socks in white, black and grey Slip your feet into cosy comfort and up your running speed with ease in this set of three socks in white, black and grey from nike. Engineered with arch support and offering a secure stable Fit, this set offers exemplary comfort.  Ankle length socks made of 77% cotton, 22% nylon and 1% spandex Has a half cushion terry foot for exemplary comfort and shock absorption Inner arch support for a secure and stable fit Care Machine wash cold at 30 degrees Use a non-chlorine bleach if needed Tumble dry low Do not iron or dry clean