The Yaktrax Walker is designed for people who are looking for an easy-to-use, lightweight traction device for their shoes. The Walker is the original version of Yaktrax and is ideal for pedestrians, the elderly, businesspeople, or anyone who wants greater stability on ice and snow. Use the Yaktrax Walker while walking to and from work, school, or just to the mailbox. Made from an injection-molded thermal plastic elastomer designed for easy on and off. The rust-and-abrasion-resistant steel coils are hand-wound to give you 360° of traction on ice and snow. When you walk in the Yaktrax Walker, every step you take places hundreds of biting edges in direct contact with the ice beneath your feet. Can be worn in temperatures as low as -41° F. Black. Sizes: S (W 6.5-10 / M 5-8.5), M (W 10.5-12.5 / M 9-11), L (W 13-15 / M 11.5-13.5).