●TPE, Polyester ●Made in the USA or Imported ●Anti-slip ice grippers-- simple cover the toe of your shoe in the front and grab the strap on the back and stretch it over your shoes. ●Climbing ice grippers-- the studs offers excellent grip on snow or icy conditions. reduce the risk of slipping and falling. ●Snow shoes grippers-- it is lightweight and rolls up small enough to fit in your pocket, purse or work-bag. ●Climbing shoes grippers-- easy to store and clean, ice grip shoe covers can be washed directly with water. ●Ice cleats for boots-- they fit easily and securely over your own shoes or boots, and fold small enough to keep in a backpack or handbag.