Serious solar protection that doesn&';t compromise on style, the Crater Lake(TM) Long Sleeve Hoody has you covered whenever and wherever the sun catches you out in the open. Designed with our lightest-weight UPF 50+ fabric and a full-coverage hood, this lightweight layer functions as a stand-alone on bluebird trail days and river dips, or as a highly breathable base for spring skiing and sunny high-alpine travel. Uses: Backpacking, Camping, Hiking, Rock Climbing, Superlight Backcountry UPF 50 fabric filters harsh UV rays Soft, jersey knit with moisture wicking properties Three-piece crossover hood Secure zip pocket at right hip, perfect to stash a credit card or key Drawcord adjustability at bottom hem Low-profile thumbholes MHW heat transfer logo at left cuff Imported Fabric: Solar knit jersey: 88% Polyester, 12% Elastane Fabric Body: Solar knit jersey: 88% Polyester, 12% Elastane