The Karrimor Marathon 1 pack Socks are perfect for running, allowing your feet to breathe and stay cool thanks to the ventilated panels. These ladies running socks offer maximum comfort for your run with DRX moisture management technology, reinforced footbed sections, and an anatomically designed sock. They feature a reinforced heel, toe, and sole, are anatomically shaped, ventilated, and utilize DRX Moisture management technology. These socks are machine washable and made from 52% Nylon, 23% Cotton, 23% Polyester, and 2% Elastane.