The Mens Outdoor Research Chalk Up Tech Tee is a lightweight and quick-drying tee-shirt suitable for both active and relaxed endeavors. Built for all day comfort, the OR Chalk Up Tech Tee is made out of Dri-relase cotton fabric for extreme comfort and moisture management. Featuring FreshGuard odor neutralization, this OR tee will keep you smelling fresh and odor free for hours. The Chalk Up Tech Tee has OR’s logo graphic on the front and a word mark across the back so you can rock this tee with pride. Perfect for travel, trail running or working out, the mountain minded Mens Outdoor Research Chalk Up Tech Tee will keep you feeling your best and looking even better.