Gamma Lightweight Hoodie for a variety of terrain, environments and conditions. The Gamma family lightest softshell is essential for those seeking new activities and experiences. Made from lightweight, water-repellent, recycled material, the Fortias 1.0 Softshell is stretchy, breathable, and has UPF 50+ sun protection. Low-profile hood covers your head and zippered hand pockets keep your gear secure Although it is a trim fit, it has room for light layering, and the pattern is designed to make it easy to move in.