When every ounce counts in the alpine, the Arc’teryx Cerium Hoody – Women’s delivers exceptional warmth without weighing down your pack. Built for cold approaches, high-altitude objectives, and everyday mountain adventures, it combines premium 850-fill European white goose down with strategically placed Coreloft synthetic insulation in areas prone to moisture buildup. The result is an impressive warmth-to-weight ratio in a highly compressible design that packs down easily when the climbing or hiking heats up. A lightweight, recycled 15D Arato nylon shell provides wind resistance and a water-repellent finish, while the insulated, helmet-compatible StormHood adds warmth when temperatures drop. Its trim, ergonomic fit layers comfortably beneath a shell, and articulated patterning maintains mobility through demanding terrain. With a compact stuff sack included, the Cerium is an alpine insulation essential when performance matters and pack space is limited.
