Born to climb, then refined over time, the Gamma has evolved into our go-to all-mountain, all-season softshell jacket. Made from a light, durable double weave, it blends wind and water resistance with breathable comfort. A brushed backer adds comfort. The clean fit allows room for light layers, and performance stretch gives you freedom to move. Born in British Columbia where the mountains meet the sea, this is a proven performer built to handle a range of activities, conditions, and landscapes.