Arc'teryx Atom LT Jacket

The all new Arc'teryx Atom LT Jacket is the perfect insulating layer for the coldest of days and an insulating outer layer for cooler conditions and hanging around camp. Coreloft insulation in the torso, arms and hood provide warmth where you want it, while the side panels and underarms use Polartec Power Stretch with Hardface Technology delivering stretch mobility and breathability. DWR finish Durable Water Repellent helps repel water from fabric surface Insulated Lightweight Breathable Gusseted underarms Articulated elbows