Built for alpinists who move fast, the Alpha FL Jacket delivers windproof, waterproof performance for a mere 340 grams. The minimalist design – every gram is carefully considered – combines GORE-TEX PRO with Most Breathable Technology in the body and Most Rugged Technology reinforcements in the yoke and hood. The helmet compatible StormHood™ has a RECCO® reflector embedded in the brim for improved searchability in emergency situations, and Cohaesive™ hem adjusters help prevent the jacket from slipping out of your harness.
* Redesign includes updated fabric to GORE-TEX PRO with Most Breathable and Most Rugged Technologies, and a RECCO® reflector.
- Compressible and packable
- Micro-seam allowance (1.6 mm) reduces bulk and weight
- Tiny GORE® seam tape
- N40d Most Breathable 3L GORE-TEX® PRO is supple, breathable and lightweight; N40d Most Rugged 3L GORE-TEX PRO in the yoke and hood increase durability
- Articulated elbows
- e3D Ergonomic 3-Dimensional patterning for enhanced comfort and mobility
- No-lift gusseted underarms
- Trim fit for enhanced breathability
- Helmet compatible StormHood™
- Laminated brim
- Externally accessed hood drawcords
Zippers & Fly Configuration
- WaterTight™ Vislon front zip
Cuff & Sleeves Configuration
- Laminated die-cut Velcro® cuff adjusters reduce bulk, and won't catch or tear off
- Drop back hem
- Adjustable hem drawcord
- Cohaesive™ hem adjusters function as Hemlock™ to prevent jacket from slipping out from under a climbing harness
- Chest pocket with laminated zip
- Internal laminated pocket with zip
Note: Arc'teryx WaterTight™ zippers are highly water resistant, but not waterproof. Arc'teryx does not recommend keeping items in your pockets that may be damaged by moisture.
Manufacturing Facility: Pt. Pancaprima Ekabrothers, Indonesia
- Includes stuff sack with webbing loop to clip to a harness
- N40p-X GORE-TEX® Pro 3L
- N40d Most Rugged 3L GORE-TEX PRO - reinforcements
- Machine wash in warm water (40°C).
- Double rinse.
- Do not use fabric softener.
- Tumble dry on medium heat.
- Do not iron.