The Courtney Dauwalter Edition socks are a dream for those aiming to conquer tough terrains. Co - designed with pro ultrarunner Courtney Dauwalter, they're made for the most challenging trails. Our unique toesock design reduces friction between toes, preventing blisters, allowing natural toe splay, and helping you use your whole foot on uneven paths. The mid - calf crew height keeps debris out. COOLMAX® EcoMade fibers and a breathable mesh top keep your feet cool and dry, even in long races. With midweight cushioning and nylon fibers, these socks offer comfort, durability, and top - notch performance.

How to use: Simply put on the socks like you would any other pair. They're designed to fit snugly but comfortably on your feet. Note that they're best used for activities on challenging terrains like hiking or trail running. When it comes to maintenance, you can machine - wash them in cold water with like colors. Avoid using bleach as it may damage the COOLMAX® EcoMade fibers and the overall sock material. Tumble dry on low to keep them in good shape for your next adventure.