Hanes Men's FreshIQ No Show Socks (Pack of 12) 62% Cotton, 35% Polyester, 1% Rubber, 1% Nylon, 1% Spandex Imported Machine Wash Durable double-tough cushioned sole is soft and long-lasting Fresh IQ advanced odor protection technology attacks odor-causing bacteria in your clothing to help you feel fresh all day Spandex for better fit Comfort toe seam, our most comfortable seam ever A great value in 12-pair packs