Easy to install on existing shoes with belts Material durable steel It can be done in a few seconds. These nails attach securely to the shoe and can be used to excavate any terrain - ice, snow, wet rock, concrete and gravel - easy faucet or hose flushing. Reduces the risk of slips and falls when walking under ice, snow, mud and wet grass or other harsh conditions. Provide a perfect solution for your winter problems and solve the problem "How can I maintain ice and snow speed". Increase productivity and enjoy clear winter days. (camping, hiking, Fishing, etc.). About size: rubber belt length 12 + 12 cm (elasticity and elasticity), suitable for all shoe sizes Material: stainless steel Color: black Package includes: 1x pair of crampons 1x storage bag