Yaktrax make it safe and easy to walk over icy, snowy winter ground. Just slip a toe into the stretchy boot grip and pull the back over your heel. Spikeless coils provide a solid, predictable grip so you don't slip or slide. Great for everyday use, the Walker is made of injection-molded plastic and sturdy steel coils. Durably designed for the active person, the Pro (in Black only) features a rubber blend elastomer, removable performance strap, and thicker steel coils.