The Run Compression No Show Socks by CEP do their work behind the scenes- Get invisible support and maximize comfort. Thanks to their second skin-like fit, these no show running socks don't slip and their proven blend of materials prevent blisters. Targeted compression in the arch allows for additional support in the arch and plantar, while padded zones in the foot increase your running comfort and prevent hot spots. The advanced ventilation zones guarantee comfortable and dry feet. Perfect for the days when you head straight from the office to the gym! Moisture-wicking fabric keeps feet cool Anatomical design and heel tab for no-slip fit Innovative air channels in the footbed and ventilation zones in the toe for optimal breathability and ultimate comfort Treated with silver to reduce unpleasant odors and eliminate bacteria Blister-free guaranteed Shock absorption from perfectly positioned anatomical padding in the foot Material: 84% Polyamide, 16% Spandex