Lighter and tougher, the Ice Gripper helps provide unrivaled traction on icy winter outdoor trails. The main body of the elastomer band is made of elastic Elastomers (of TPE) which is flexibility, anti-abrasion as well as anti-tearing and could improve longevity for quick and secure fitting of shoes, boots and a variety of footwear. Heavy duty cleats are best in class, long lasting soles that feature heat treated stainless steel cleats that bite through slickest snow and ice Improved balance - 18 spikes per foot feature, with 12 spikes in the forefoot and 6 spikes in the heel. Each wide heel plate with 3 spikes is for safe downhill traction and each shoe spike is 1/2" long. The snow spikes are heat-treated stainless steel for excellent durability and corrosion resistance. > Full coverage traction lug sole on the heel and forefoot is to maintain traction in your natural stride and pursuit of your passion for the outdoors.Easy to put on and take off with straps and adjustable