evo.com | Outdoor Research Activewear Shorts > Hike in the morning, bike commute in the afternoon, the Outdoor Research Timberline Shorts handle both without missing a beat. Cut from a quick-drying, bluesign(R) approved nylon blend with a DWR finish, they bring technical performance to a classic short. Regular Fit UPF 50+ Back Right Zip Pocket bluesign(R) approved 95% Nylon, 5% Spandex DWR Treatment | Outdoor Research Timberline Shorts Men's 2027 - 35 Black | Nylon/Spandex