Elite Socks Kalily BULK Unisex Dri-fit Pack of 3 Pairs (6 pcs) Dri-fit, Crew Length, Blister Control Moisture/Odor Control Antimicrobial, Ergonomic Cushioning Arch Compression and Heel/Toe Construction Medium size fits most MEN/WOMEN & High Quality Guarantee Fiber Contents: 77% Polypropylene, 17% Nylon, 3% Elastic, 3% Lycra Spandex