The longest version of Arc'teryx's most versatile insulated jacket, this is everything you love – and more of it. Warm, light, and breathable, the Atom Long works as a midlayer under one of our longer shells. As a standalone it’s a go-to for rest stops, nights at camp, and cold morning hikes. Lightweight 100% recycled Coreloft Compact provides insulation without bulk, the mid-thigh length extends coverage, and an insulated hood tops off the warmth.
- Weight: 325g / 11.5 oz
- Fit: Regular
- Activity: Hike/Everyday
Technical Features
- Moisture-resistant outer face fabric
- Breathable
- Lightweight
- Wind resistant
- Versatile
- Water repellent
Construction
- Resilient Coreloft™ Compact 60 insulation is breathable, warm, and light, performs if wet, and delivers loft retention that resists packing out
- Tyono™ 20 face fabric with DWR offers breathable, wind and water repellent protection
- Two weights of Coreloft™ insulation are strategically placed to provide warmth with enhanced breathability and reduced bulk
- Coreloft™ in sleeves maintains warmth while reducing bulk
Cuff & Sleeves Configuration
- Stretchy cuffs
Design & Fit
- Regular fit provides freedom of movement
- Mid thigh length
Fabric Treatment
- FC0-DWR (Durable Water Repellent) finish repels moisture
Hem Configuration
- Drop back hem
Hood Configuration
- Insulated, adjustable hood
- Low profile hood
Pocket Configuration
- Two hand pockets with zippers
- Chest pocket
Sustainability
- Contains materials that meet the bluesign® criteria
- Contains raw materials made with at least 30% portion of recycled content
Zippers & Fly Configuration
- Full separating two-way front zip
- Full front zip
- TPU zipper pulls
