WOLMIK Men's 6-Pack Dri-Tech Comfort Cotton Crew Athletic Dress Socks 71% Cotton/27% Polyester/1% Nylon/1% Spandex Machine Wash 6 pairs of athletic crew socks featuring moisture-wicking/moisture-management fibers and air-circulating ventilation channels Armour Block helps prevent growth of odor-causing bacteria in the sock Reciprocated heel and toe