Injinji Ultra Run Crew

The Injinji Ultra Run Crew socks are engineered for endurance athletes who demand maximum comfort, protection, and support during long-distance road or trail runs. Designed with Injinji’s patented five-toe technology, these socks allow each toe to move and function independently, reducing friction and preventing blisters—especially crucial during ultra-distance efforts where foot discomfort can derail performance. Constructed from a high-performance blend of CoolMax® EcoMade polyester, nylon, and Lycra®, the Ultra Run Crew excels at moisture management, efficiently wicking sweat away to keep feet dry and comfortable across miles of variable terrain. The crew-length design provides extended coverage above the ankle, offering added protection from trail debris, sun exposure, and even cold weather—making it a versatile choice for all-season ultra running. What sets the Ultra Run Crew apart is its plush terry cushioning in the footbed and toe areas. This extra padding helps absorb shock, r