Gold Toe Women's 9-11 3-Pack Ultratec Qurarter Socks 77% Cotton, 15% Nylon, 7% Polyester, 1% Spandex Machine Wash 77% Cotton, 15% Nylon, 7% Polyester, 1% Spandex Machine Wash UltraSpun moisture control Full cushion foot for added comfort Superior fit and quality