Feature:1. Durable Material: Made of non stretchable silicone and stainless steel material, wear resistant and durable.2. Applicable People: Suitable for teenagers, adults, old people of any age, men and women of all ages.3. Use Purpose: Can effectively avoid all kinds of falls and injuries caused by slippery and icy roads in winter.4. Stainless Steel Nails: Not easy to rust, with special anti bending technology, the nails will not bend or break, and low temperature resistance can provide stable grip.5. Scope of Application: Most of the outdoor situations in winter, such as winter ice fishing, winter climbing, snow playing, walking outdoors when freezing or even on muddy roads.Specification:Item Type: 5 Teeth CramponsColor: As Pictures ShownMaterial: Silicone (non Stretchable) + Stainless Steel Package List:2 x Crampons