On Performance Jacket (Men's) - Desert headtorches this is the ultimate sock

this is the ultimate sock for long or multiday high mountain and winter expeditions

Updated tongue construction for a more comfortable fit

Revolutionary 40-g FullRange® insulation is warm and stretchy

60d Synthetic Stretch Softshell Nylon Plain Weave Face Poly Fleece Backer

The main fabric is a high-quality flex1 softshell fabric

On Performance Jacket (Men's) - Desert headtorches this is the ultimate sockMove freely and stay protected in the wind with this jacket featuring On GuardTec lightweight, breathable, waterproof protection. On GuardTec Cruise through changing weather in this waterproof must have. Featuring On GuardTec, a 3 layer technology, with lightweight, breathable, waterproof protection. Plus, it's got four way stretch so you can run all out. Designed For Runners Tested and tested again, this jacket features details engineered for your