Fresh Legs Hiking Socks &ndash; Comfortable, Soft Outdoor Socks &ndash; Moisture Wicking - Made with Coffee Bean Infused Yarn 92% Nylon/8% Spandex Imported Keep Feet Warm: Special heat yarn infused with coffee bean shell residue keeps you warm and comfortable while hiking, traveling, camping, hunting, outdoors, or just during every day wear. Anti-Odor: The Hiking Socks are antimicrobial, preventing the buildup of stink and orders. Ensure your socks feel and smell great all day. Moisture Wicking: Perspiration build up is prevented thanks to the special moisture wicking properties of the outdoor socks, which wicks away moisture from the skin through the sock to air the where it can evaporate. Perfect Fit: A no-slip cuff prevents the socks from slipping or sliding into hiking boots. They offer a perfect blend between thick and thin hiking socks.