Arc\'teryx lightest 3L GORE-TEXR Pro jacket for Fast & Light climbers. Made with lightweight N40p-X body fabric and optimized for breathability and minimum weight.Primary use alpine, ice, expedition and rock climbing trim with e3D, hip length.• N40p-X 3L GORE-TEXR Pro is supple, breathable and lightweight• Helmet compatible StormHood™• External pocket: 1 chest pocket with RS™ Zipper Slider• Internal pocket: 1 laminated security pocket• Custom Cohaesive™ hem adjustments also function as HemLock™ to prevent the jacket from slipping out from under a harness• Stuff sack with clip-in loop