The Trekker Stretch Zip Off pant delivers high performance in alpine environments with abrasion resistance and ergonomics. The Drynamic™ Stretch Bi-Face feels soft and dry next to the skin. The combin ation of the double-face structure of the fabric and the Quickdry treatment enhances its moisture wicking performance and a high proportion of Elastane delivers comfort during exertion. It also casts an Anti UV treatment providing sun protection. The Regular Fit™ prioritizes ease of movement. The interior waistband construction enhances comfort and zippered cuffs allow a custom fit over boots. Sleek, zippered handwarmer pockets and a quick access, zippered thigh pocket allow to rapidly grab useful, small items without having to interrupt your pace and, with the option to turn the pant into a short, the Trekker Stretch is deal for summer alpine treks.