Medium cushioning throughout offers a more secure fit that offers great impact protection and a comfortable fit. A thin, close fitted sock that is lightweight and breathable. Anatomical arch support is engineered to give each foot the most support possible. Reinforced heel toe provide added durability for high intensity activity. Self-adjusting welt cuff keeps your socks from falling down as the day goes on. 39% combed cotton, 38% nylon, 15% polyester, 5% metallic, 3% elastane. Machine wash, tumble dry. Imported.