Built for alpine ascents and days spent touring in the backcountry, the Salomon Men's S Lab X Alp Pro Gore Tex Pants ensure maximum protection and minimal weight through all of your mountainous adventures. Meeting the tumultuous demands of high mountain weather, these pants are equipped with a bonded Gore Tex Pro membrane to deliver total waterproof, breathable protection and maximum durability against the most severe conditions. MotionFit technology delivers the ultimate freedom of movement through articulated knees, a gusseted crotch for non chafing performance, and an adjustable waist belt for just the right fit every time you step through the door. Ankle gaiters help seal out snow from sneaking in where it doesn't belong, while a zipped leg opening offers a looser cuff to fit around bulkier boots. Throw your phone, wallet, keys, and snacks in any of the multiple pockets before embarking on your ascent.