The women's Arc'teryx Sentinel Pants represent the pinnacle of alpine skiing performance, whether you're trekking up a couloir or ripping lift ride after lift ride, lap after lap. The waterproof breathable 80D 3L ePE GORE-TEX membrane insures you stay warm and dry, and the generous amount of venting makes sure you don't overheat. Rain, snow, or sunshine, the Sentinel pants have your back.