Izod Mens Performx Pull Tab, 3 Pair Sock Pack 90% Combed Cotton, 8% Stretch Nylon, 2% Spandex Imported Machine wash warm, tumble dry low, wash dark colors seperately, only non-chlorine bleach when needed Half cushion foot, full clincher arch support Moisture management Smooth toe seam, y heel for fit and comfort Reciprocated heel and toe Non binding welt top, pull tab for easy on and off