... rubber good elasticity, abrasion resistance, solid and strong!Spike materialstainless steel Usagewalking in the snow,mountain climbing, hiking ... pair/bagApplication peoplemen, women, elder and children Ice Crampons,Ice Cleats, Snow Grabbers,Ice Spike,snow grips WALK, RUN & HIKE with ... CONFIDENCE once and Snow!When you walk, work or run in a pair of Ice ...