Lightweight yet durable traction cleats that are easy to slip over your shoes. You should always walk carefully on slippery surfaces, but traction cleats often provide the crucial extra grip needed for safe walking. The sizing of this product fits many common winter shoes, but not oversized ice-fishing boots. The product image gives a good idea of the most suitable footwear: as long as the sole or general structure of the shoe is not extremely wide, Kvill traction cleats work well. - Frame made of TPR rubber - 6 spikes per sole: two at the heel and four at the front - Package contains two traction cleats If youre wondering whether 6 spikes is enough for your use, check out the manufacturers [Ice Gripper Plus](/kvill-ice-gripper-plus/) model, which has 10 spikes. Traction cleats may be slippery on surfaces like stone floors and metal. They can also damage most flooring materialsnot for indoor use.