Dickies Men's 2 Pack Steel Toe Non-Binding Quarter Socks 97% Polyester, 2% Rubber, 1% Spandex Imported Machine Wash Comfort Fit, Non-Binding Leg Delivers Maximum Stretch to Eliminate Tightness and Deliver Long-Wearing Comfort. Wicking, Moisture Management Fibers Keep Feet Dry, Odor Fighting Antimicrobial Treatment Keeps Feet Fresh Extended Reinforcement Through Toe Cap Provide Steel Toe Protection and Durability Power Cushion Sole for All-Day Impact Stress Relief Reciprocated Heel and Toe for Superior Fit and Comfort