PEDS Men's 6 Pack Cushion No Show Socks with Coolmax 98% Polyester, 2% Lycra Spandex Imported Machine Wash No show sock great for any activity or every day wear Cushioned base for added support Coolmax technology helps keep your feet cool, dry and comfortable Lycra fiber offers the ultimate in comfort and fit, 62 percent polyester, 36 percent coolmax polyester, 2 percent lycra spandex, exclusive of elastic