Keep your feet cool and dry out on the court with these crew socks. Dri-FIT fabric helps wick moisture away from the skin to keep you dry and comfortable. Left and right anatomical sock for superior fit and cushioning. Midfoot compression fit helps keep the sock and cushion in place and reduces bunching. Ankle and Achilles cushioning. 62% polyester, 21% nylon, 15% cotton, 2% spandex. Machine wash cold, tumble dry low.