Carhartt Women's Extremes Cold Weather Boot Socks are designed to keep your feet warm in extreme cold conditions. These socks are made from a blend of acrylic, nylon, wool, and spandex, providing excellent insulation and moisture-wicking properties. They feature a fully cushioned footbed for added comfort and a reinforced heel and toe for durability. With their fast-drying technology, these socks will keep your feet dry and comfortable even in wet conditions. Carhartt Women's Extremes Cold Weather Boot Socks are a popular choice for outdoor workers and winter adventurers.