These functional socks by adidas Performance are comfortable and durable, featuring an embroidered brand logo and a ribbed cuff for a comfortable hold, making them ideal for sport and leisure. Pack of 3 pairs. Machine washable. Outer material: 47% Cotton, 43% Polyester, 8% Nylon, 2% Elastane. S = adult size 4-6, M = adult size 6.5-8, L = adult size 9-11, XL = adult size 11.5-13. These adidas socks are soft against the skin. Made from a blend of lightweight cotton and polyester, they hug the arch of the foot perfectly and feature stitched seams at the forefoot to prevent chafing. This product is made from a 50% minimum blend of recycled and renewable materials. Low cut design with arch support.