High-performance technical shell jacket designed for alpine and extreme weather conditions. Features a durable, waterproof-breathable GORE-TEX Pro membrane with reinforced high-wear zones, articulated patterning for mobility, and a helmet-compatible StormHood™. The turquoise colorway offers high visibility, while the minimalist design includes YKK Aquaguard zippers, dual chest pockets with water-resistant zippers, and an adjustable hem with cord locks. Interior lining uses lightweight, low-friction fabric for layering comfort. Pit zips provide ventilation during exertion, and the drop-tail hem ensures coverage during dynamic movement. Ideal for mountaineering, backcountry skiing, and severe storm protection. Constructed with seam-taped construction and durable WaterTight™ zippers, it balances weight efficiency (approx. 590g) with rugged durability. The clean aesthetic avoids overt branding—only subtle Arc'teryx logo on interior tag—making it suitable for serious outdoor enthusiasts who prioritize function over flash. Perfect for winter expeditions, spring alpine ascents, or unpredictable mountain weather where reliability is non-negotiable.