| The Walking Co. - Men's Quarter Sock These men's high impact socks are designed to cushion and support your feet during high impact activities. With their exceptional fit and unique Wick Dry ; moisture-wicking protection these socks help eliminate the friction that causes blisters. 63% Coolmax ; polyester 35% nylon 2% Lycra ; spandex. (Medium fits men's shoe size 5-8.5. Large fits men's shoe size 9-12). |