Men's Low Cut Sport Athletic Socks Cotton Blend Size 10-13 (12 Pair) Socks 80% Cotton 15% Polyester 5% Spandex Machine wash warm with like colors Signature Moisture Transport wicks moisture, accelerates evaporation Strategic Cushion provides shock protection and space compensation Super soft and comfortable,Comfort Heel and Toe For Better Fit Shoe Size 8-12 Sock Size 10-13 Stretch for comfort and perfect fit