Warm-even-when-wet jacket you can hike, climb, tour, and live in.

Everything you love about the Atom Hoody (minus the hood), the Atom Jacket is the layer you can count on to see you through multiple high-output activities. Wear it solo for chilly forest hikes with windy summits, climbing at the crag and hanging at the campsite, or as a midlayer for touring and wet winter objectives. The Coreloft synthetic insulation stays warm even if you run into light weather, making it a better alternative to down for high-output days year round.

• Moisture-resistant outer face fabric

• Breathable

• Great warmth-to-weight ratio

• Lightweight

• Compressible and packable

• Durable

Construction

• Performance stretch fleece side panels give ventilation

• Resilient Coreloft Compact 60 insulation is breathable, warm, and light, performs if wet, and delivers loft retention that resists packing out

• Light, soft Tyono 20 is air permeable

• Breathable 20D recycled nylon liner helps regulate temperature and is soft and comfortable next to the skin