A must-have for anyone forced to sit for extended periods. Specifically designed for superior stretch and comfort, these patented compression socks stimulate blood flow and reduce swelling on long flights. Developed with a team of physicians, TravelSox allow gradual compression on your feet and legs, which increases circulation and impedes the formation of blood clots. Manufactured using CoolMax and MicroSupreme fibers, these revolutionary socks will keep your feet dry and comfortable all day long. Machine washable. Available in Black, Navy Blue and Khaki. Sizes: S, M or L.