These crampons are made of TPE and feature five durable steel spikes, offering excellent chemical resistance. Lightweight and portable, they fit easily into the included pouch, saving space. These slip-on anti-slip crampons are designed to distribute grip evenly across the sole, covering icy and snowy surfaces, allowing you to walk with confidence. Suitable for: Sports shoes, snow boots, boots, snowshoes, and other recreational activities such as ice fishing, hunting, walking, jogging, hiking, running, and snow shoveling. How to use: Attach the front of the crampon to the toe and the back to the heel, then adjust as needed. After use, remove the crampons, fold them, and store them in your backpack. Note: Keep the product clean and dry after each use. This is an outdoor climbing aid; do not use it as a professional climbing tool.