Arc'teryx Cerium Jacket – Women’s Lightweight Down & Synthetic Insulated Jacket

The Arc'teryx Cerium Jacket – Women’s is a versatile, alpine-ready midlayer designed for backcountry adventures and cold-weather activities. Combining responsibly-sourced 850 fill down with Coreloft™ synthetic insulation in moisture-prone areas, it provides premium warmth while remaining lightweight and packable. The recycled 15D Arato™ nylon outer offers durability without adding bulk, and the articulated, streamlined design ensures freedom of movement. Perfect as a standalone layer during breaks or as an insulating midlayer, the Cerium Jacket delivers performance, sustainability, and comfort in one high-performance package. Features: 850 Fill Responsibly-Sourced Down: Provides exceptional warmth with minimal weight. Coreloft™ Synthetic Insulation: Maintains warmth in moisture-prone areas. Lightweight & Packable: Easily stows in a backpack for alpine missions. Durable Recycled 15D Arato™ Nylon: Lightweight and long-lasting outer shell. Articulated Design: Ensures unrestrict