Arc'teryx Norvan Insulated Hoody (Men's)

The Norvan Insulated Hoody takes Arc’teryx’s trail-running mindset and adds mapped insulation for cold, wet days when you still want to move fast. It uses Fortius™ Air 20 fabric for stretch, wind resistance, and breathability, paired with 40 g/m² Coreloft™ synthetic insulation across the chest, shoulders, and arms to keep your core warm without overheating. Panels under the arms, on the back, and lower torso are left uninsulated to vent heat where you need it most.

The hood is helmet-compatible and low profile, designed to stash into the collar when not in use. Built-in flip mitts slide out of the sleeves when the temperature drops and tuck away when they aren’t needed. A single side pocket doubles as a stuff sack, and reflective hits keep you visible in low light. At a trim weight, it packs down small and layers easily under a vest or shell.

This hoody is built for runners, fastpackers, and cyclists who work hard in cold, damp conditions. It shines on winter trails, shoulder-season mountain runs, or wet rides where you can’t afford to overheat. It’s less suited for static use at camp or heavy alpine abuse, since the fabric prioritizes packability and performance over burly durability.