Nike 3 Pack Women's Cotton Cushion No-Show Socks 63% cotton, 33% nylon, 2% polyester, 2% Spandex Imported Dri-FIT fabric wicks away sweat to keep your feet dry and comfortable. Arch support offers a secure, comfortable fit. Reinforced heel and toe provide enhanced durability in high-wear areas. 68% cotton/30% nylon/2% spandex Cushioned terry foot gives comfort and shock absorption.