A. This outdoor anti-slip shoe cover/crampon is designed for outdoor travel. It is made of rubber material, which has good flexibility and durability. It can easily handle complex outdoor environments and provide reliable protection for your trip. B. The unique spring shoe cover design is simple and easy to use. You just need to put it on gently, and it can quickly adapt to your shoes, allowing you to get ready for your trip soon. The thickened material ensures that it can be used for a long time in harsh environments without being easily damaged. C. It is suitable for various scenarios. Whether it's the rugged mountain trails during hiking or the snow-covered streets in the city, it can have a good anti-slip effect, greatly reducing the risk of slipping and getting injured. With it, you can walk more steadily and safely on slippery surfaces such as ice and snow. D. This is an authorized self-owned brand of outdoor anti-slip shoe covers/crampons, which is popular in regions such as Europe, South America, Southeast Asia, North America, Northeast Asia, and the Middle East. It is trustworthy.