Designed as a durable, yet lightweight packable fall-back outer layer for alpine climbing and summer mountaineering, the Agner Powertex 3 Layer Jacket offers waterproof and windproof weather protection. Made of our proprietary 3-layer Powertex Extreme weather protection fabric, it offers a balanced combination of performance, weight and durability. The PFC-free DWR (Durable Water Repellent) finish coats the shell (water column: 15,000 mm). During high-output activity, the breathable membrane transports vapour to the outside, maintaining a comfortable wear climate. The ergonomic sleeves and shoulders and free-motion-patterning ensure freedom of movement and zero hem lift on exposed faces. With a tailored under-helmet hood, high, integrated collar and single-handed adjustment. A full-length waterproof front zip and elasticated cuffs and hem all help to keep the weather out. It also packs down small in its compression pouch to hang at the back of your harness or hide in your pack until you need it.