Stay warm, stay dry and enjoy the snowy wilderness in the packable Compressor pants from Mountain Hardwear. Covert?äó ripstop nylon fabric sheds ounces without sacrificing durability; Durable Water Repellent finish resists moisture penetration in critical winter temperatures. PrimaLoft?« ECO insulation compresses like down, but retains warmth when wet and dries fast; contains 50% recycled polyester fibers. Nylon lining slides easily over layers, wicks moisture and dries quickly. Front zip fly and elastic waist with drawcord; double rip-and-stick waist tabs ensure an adjustable, secure fit. Seat and knees are reinforced for extra durability. Full-length side zippers allow ventilation and ease donning and removal over footwear; ankles seal with a rip-and-stick closure. Articulated knees aid in fit and expand range of movement. Zippered micro fleece-lined hand pockets. Stuff sack included.