Outdoor 8-tooth Crampons Snow Non-slip Shoe Cover Ice And Snow Wear-resistant Snow Shoe Spikes Feature: Very suitable for walking, climbing, hiking, ice fishing, etc.; Match all kinds of sports shoes, hiking shoes, mountain boots, etc. 8 high-strength alloy teeth, which have good protection for ice and snow ground use; ultra-light and high-elastic, easy to put on and take off. Walk or run confidently on ice or snow, and avoid slipping before falling. Hold the ice cube firmly. Suitable for most shoe types. Easily put on in a few seconds, easy to use. Help reduce the risk of falls and injuries. Easy to package. It only takes up a small area. Essential equipment for going out in winter. It will not affect your daily activities and is durable. Stretchable, if you want, it can be larger than the original size without damage. Note: This tool is a walking non-slip equipment, please do not use it for professional rock climbing. Describe: Material: Silicone and cleats (manganese steel). Colour: Black Quantity: 2 pair of black Cold resistance:-40 degrees Celsius Size Size Chart Length Width M Size:35-40 American women: 7-10/American men: 5-8 21.5cm/8.5in 14.4cm/5.7in L Size:41-46 American women: 10-13/American men: 8-11 22.86cm/9in 14.7cm/5.8in v\:* {behavior:url( default VML);} o\:* {behavior:url( default VML);} x\:* {behavior:url( default VML);} .shape {behavior:url( default VML);} v\:* {behavior:url( default VML);} o\:* {behavior:url( default VML);} x\:* {behavior:url( default VML);} .shape {behavior:url( default VML);} Package Contents: 2 pair of silicone anti-skid shoes with 8 steel nails Wearing method: Step 1: Place the shoe clip under the boot. Step 2: Use the elastic hook and fastener of the shoe clip for putting on and taking off. Step 3: After use, wipe it clean with a dry cloth. Step 4: Store in a cool and dry place, away from direct sunlight.