1 Pair Anti-slip Ice & Snow Traction Cleats Antiskid Shoe Covers Non-slip Tread Grips Ice Crampons for Shoes Wear-resistant rubber product with good flexibility M size fit the shoes of US size 5-7 (Europe Size: 34-40) L size fit the shoes of US size 8-12 (Europe Size: 41-46) Full foot slip protection with heel and forefoot cleats maintains traction throughout your natural stride while walking Reduce the risk of injury from slips and falls when walk on ice, snow, mud and wet grass or other poor conditions