Introducing socks produced with 100% Mongolian sheep wool. Country of Origin: Mongolia Brand: TOD Material: 100% Wool About 100% Wool: ※ Wool is warm in the cold and cool in the heat. * Not electrified ※ Water absorbs moisture and releases heat, absorbing moisture released from the human body in cold weather and releasing heat. ※ Wool warms the affected area by absorbing electrical charges from human skin, improving blood circulation, relieving pain, and reducing swelling. * Maintains body temperature, prevents blood vessel constriction, and improves blood supply. * Does not absorb moisture. * Easy-to-use socks. * Machine washable. * Always warm from your feet. * Great for gifts. Organic Socks Perfect for cold feet and cold sensitivity, as well as for cold protection during camping and outdoor activities. Easy to care for, as they are machine washable at home.