CAMTOA Shoe Spikes Shoe Claws, Anti-slip Sole Shoes Crampons, Spikes Snow Chains for Boots Easy to use, studded snow grips Can withstand 230 degree heat Snow and ice shoe grippers,light weight and compact Ideal for walking, running, hiking, fishing during the rain, snow days etc Simply fit the non-slip rubber grip over your own shoes or boots and the metal studs will give you extra traction in snowy and icy conditions