Arc'teryx Cerium Mens Hoody 2026 Carbon-Stringers The RR build is a

The RR build is a step up if you want to get even more out of your SLY

Hook and loop wrist closure for secure fit

This versatile merino wool Tech Lite short sleeve tee provides comfort

• 3M VHB Adhesive

Arc'teryx Cerium Mens Hoody 2026 Carbon-Stringers The RR build is aWinter climbing midlayer, standalone at camp, packable warmth for backcountry rest periods the Cerium is alpine proven. Driven by our obsessive attention to detail, we refined the design, sourced sustainable materials, and kept its exceptional warmth to weight ratio. Responsibly sourced 850 fill down with Coreloft synthetic utilized in areas prone to moisture provides premium insulation. The outer recycled 15D Arato nylon is light and durable, a bio