Expertly designed for the active outdoor enthusiast, the Arc'teryx Atom SL Hoody for men offers a lightweight and air-permeable option for all your adventures. Made with durable and breathable Fortius™ Air 20 nylon, this hoody features 42% recycled nylon and a PFAS-free DWR finish. The 40gsm stretch synthetic insulation, made with 85% recycled content, provides warmth and freedom of movement. Additional features include adjustable StormHood™, Octa® Fleece side panels, and secure zippered pockets.