Run all year. The Trino SL Anorak is superlight, highly breathable, and created to keep you moving on the trail in damp, windy, chilly conditions. Made from GORE-TEX INFINIUM™, the trim-fitting Trino blocks wind but breathes exceptionally well. The material repels light rain and snow, and has a knit backer for added warmth. Teslin™ panels under the arms improve ventilation, a low-profile hood adds a layer of protection, and a kangaroo pocket hides an internal stash pocket for cash and keys.