The Arc'teryx Men's Atom Jacket is an exceptionally versatile synthetic insulated jacket for everything from hiking to skiing to mountaineering. The Coreloft insulation functions effectively when damp and is highly packable when changing up your layering system. The fleece side ...The Arc'teryx Men's Atom Jacket is an exceptionally versatile synthetic insulated jacket for everything from hiking to skiing to mountaineering.
The Coreloft insulation functions effectively when damp and is highly packable when changing up your layering system. The fleece side panels improve heat regulation without restricting your range of movement. The Atom Jacket has stretch knit cuffs and dual hem drawcords that help with layering and reduce updrafts on windy days.
The hidden hand pocket zips reduce snagging, and an internal chest pocket provides extra secure storage. Articulated elbows and low-bulk fit make movement effortless.