●80% Nylon, 20% Spandex ●Imported ●Pull On closure ●Machine Wash, Air Dry (or Low Heat Tumble Dry) ●? Moisture-wicking fabric keeps your feet cool and dry. ●? Reinforced/cushioned heel and toe support provides unmatched comfort and protection from impact. ●? Ideal compression to improve blood flow, reduce fatigue, and provide stability to help prevent injury to your feet, ankles, and legs. Great for any sport or activity!