Cerium light hooded

A midlayer for winter climbing, a standalone layer for camp, and portable warmth for backcountry rest periods—the Cerium is proven in the Alps. Driven by our obsessive attention to detail, we refined the design, sourced sustainable materials, and retained its exceptional warmth-to-weight ratio. Responsibly sourced 850-fill down—with synthetic Coreloft™ used in moisture-prone areas—provides premium insulation. The shell—recycled 15D Arato™ nylon—is lightweight and durable, a bio-derived lining reduces petroleum use, and an insulated StormHood™ extends protection.