Conquer extreme alpine conditions with this professional-grade 3-layer hardshell jacket, featuring premium eVent® “Blue Label” waterproof-breathable technology and an integrated RECCO® rescue reflector. The eVent® membrane utilizes advanced “direct venting” technology (ePTFE with billions of micro-pores per square centimeter) that expels moisture vapor before condensation occurs, minimizing body temperature fluctuations during high-output activity. Delivering a 20,000mm waterproof rating (22,000–33,000mm JIS) and exceptional breathability (24,000–33,000g/m²/24h JIS), this jacket stands up to torrential downpours while keeping you dry from the inside out. The 75D high-tenacity 3-layer fabric with fully seam-taped (24mm waterproof tape) construction withstands over 50,000 abrasion cycles for rugged durability. A RECCO® passive reflector (battery-free, zero maintenance) in the right sleeve enables professional avalanche rescue detection by guiding search teams to your location. The detachable powder skirt prevents snow intrusion, while 36cm underarm YKK® waterproof zippers provide rapid ventilation. The 360° adjustable, helmet-compatible hood, curved “scimitar” sleeves, Velcro® tab cuffs, and articulated “insert panel” 3D patterning ensure unrestricted climbing mobility. Napoleon-style chest pocket allows one-handed access while harnessed, and internal mesh pockets offer secure storage. Perfect for alpine climbing, ice climbing, backcountry skiing, and high-altitude mountaineering.