Our Men's Ultralight Storm Pants are the perfect match for their namesake jacket, to provide easily packable, yet secure waterproof protection. The stretch 2.5-layer waterproof breathable nylon shell has a DWR (Durable Water Repellent) finish and a raised dry-touch coating on the interior for increased comfort and air flow. Elastic waist with snap button front and zippered fly. YKK AquaGuard® urethane-coated side zips with storm flap to shut out moisture and allow for easy pull-on over boots or shoes. Easily packs into zippered rear security pocket when not in use. Active fit. Weight: 9.2oz /261g (medium). In asphalt.