If you are a snow-sports enthusiast, the Yaktrax XTR is the product you must use. The patent-pending spike design of the XTR enhances traction and provides a better hold on snow and ice. You can put these on any footwear and it adjusts according to the shape of the footwear. The heavy duty chains resist rust and abrasion and make these highly durable and gives you the value for your money. The flexible yet sturdy toe and heel prevents the snow from packing and helps you walk easily. These are lightweight so your feet does not feel heavy. You can wear the XTR by Yaktrax in temperatures as low as -41 Fahrenheit. XTR comes with a heavy duty nylon storage bag, so you can easily carry them around. Experience comfort while walking on the snow with the Yaktrax XTR.