The Altra Trail Gaiter protects your feet on the roughest trails from debris and gravel. This gaiter is strapless and has a hook-and-loop design to any trail shoe. This design allows you to change your shoes and socks without removing the gaiter. Weighing only 1.3 ounces, this gaiter adds a lot of protection for your feet without adding a lot of weight. These gaiters are made of stretchy, comfortable material with high abrasion resistance.