Outdoor Research Astroman Sun Hoodie – Men's Size:M warm-up laps

warm-up laps

Regular fit layers cleanly over a base layer or tee without bunching under a shell

Natural temperature regulation keeps you comfortable as effort and conditions shift

and snacks secure whether you're hiking or hanging at the trailhead

reducing leg fatigue on back-to-back technical miles

Outdoor Research Astroman Sun Hoodie – Men's Size:M warm-up lapsBuilt for long days in exposed terrain, the Astroman Sun Hoodie is our pick for trail runners, hikers, and climbers who need real sun protection without sacrificing mobility. UPF 50+ coverage in dark colors and a stretchy nylon spandex blend mean you move freely and stay protected when the sun is unrelenting. A packable chest pocket and thumb loop cuffs add trail ready function. UPF 30 in light colors, UPF 50+ in dark colors serious sun protection for