Features:
Suitable for 35-43 yards of shoes;
Soft and tough silicone material, easy to wear;
Not easy to break; non-toxic and scentless;
Suitable for outdoor mountain climbing, the elder and childern walking on the slippery grounds;

Specifications:
Material: imported silicone + stainless steel wire chain + steel claw
Weight: about 350g
Packaging: oxford fabric bag

Package Content:
2 X 8-Teeth Crampons