Y MountainLine Breathe 3L Shell Jacket is an advanced 3-layer shell jacket designed for mountaineers who seeks low weight and packability in a reliable and high performing construction. The perfect piece for high-output mountain activities like ski-touring and rapid hiking. Its super soft and light polyamide face fabric is 100% recycled. In combination with our Bega Membrane Breathe Protechnology the material provides sovereign weather protection and exceptional breathability. Athletic fit with prolonged back is tailored for free movement, also when wearing a harness, backpack, and helmet. And when speaking of helmet, the three-way hood tightening with an inner seal brim makes it quick and easy to obtain complete weather protection to your head, neck, and lower face, both with and without helmet. Generous ventilation zips placed under the arms gives excellent airing options. You may even put your arms through to wear the jacket as a west on warmer days. The two spacious napoleons poc