Alta 5" short from Run Amok by Roark. Made from a lightweight, 4-way stretch nylon, this water-resistant design is equipped with an elastic waist, antimicrobial brief liner, side pockets, and a water-resistant zippered back pocket to stash the essentials. Combining new tech with California cool and a bit of travel-inspired ethos, Roark offers high-performance running clothing for the adventurous.