Comfort so Elite you'll be light on your feet. iWick fabric wick moisture away from the skin to keep feet dry and odor free. Sock-Lock support system promotes oneness between the foot and sock. Front and back tabs help reduce the likelihood of irritation. Anatomically designed for optimal comfort and a better fit. The Perfect Toe seam-free construction for maximum comfort. 94% nylon 6% spandex. Machine wash cold tumble dry low. Imported.