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 Mountain Hardwear&';s lightest-weight UPF 50+ fabric and a full-coverage hood, the Crater Lake works as a stand-alone top on bluebird beach days and river trips, or as a highly breathable baselayer hoody for spring skiing and sunny high-alpine travel. Center Back Length: 27.25 in / 69.22 cm Uses: Superlight Backcountry, Rock Climbing, Backpacking / Hiking, Camping UPF 50 performance knit jersey wicks moisture and dries quickly Three-piece hood Gusseted underarms for chafe-free movement Dropped shoulders for full range of motion Low profile Thumbholes MHW logo at front left chest 6 oz / 181 g Fabric: Solar knit jersey 88% Polyester, 12% Elastane