Concept Our ski mountaineering athletes' favorite pants. Some use them in training, and some even wear them in races. And it's precisely for this reason that the Alagna Lite Pants were developed. These lightweight, stretchy, and breathable pants are made with K-Stretch fabric, which offers protection from the wind and cold. Inserts in breathable fabric at the top and on the lower part on the back help you to stay dry at all times. Cordura protection at the bottom of the leg. These pants together with the Alagna Lite Jacket can be an excellent alternative to a racing suit.