Pordoi SO Pants Men. Technical softshell pants for mountaineers. Mammut Phase Weave allows the seamless integration of a woven rib on the knee for exceptional freedom of movement and extra protection from abrasion. The Pordoi pants are lightweight, innovative mountain sports pants with a wide range of functional features, including several pockets, an adjustable waistband, robust material and much more. The wide spectrum of applications ranges from mountaineering to alpine climbing, via ferrata and hiking.