Arc'teryx Atom Vest - Women's

The Arc'teryx Atom Vest delivers core insulation with unrestricted shoulder movement, making it ideal for technical climbs or long hikes where you need warmth but can't sacrifice mobility. The synthetic Coreloft insulation performs even when wet, giving you reliable warmth for high-output adventures year-round, whether worn standalone on cool days or as a midlayer under shells when conditions turn nasty.