Insulated, mid-layer jacket with wind and moisture resistant outer face fabric; ideal as a layering piece for cold weather activities.
Our Atom LT products have non-locking zippers by design. One purpose of the non-locking zipper is that it is easier to operate with one hand. This design feature also helps to limit the possibility of damage to the zipper and lightweight face fabric directly adjacent to the zipper.
Versatile combination for layering on cold wet days or as an outer layer in cold dry conditions. Tthis warm mid-layer features composite materials that provide balanced warmth and breathability. The arms and torso are fortified with Coreloft™ insulation, and the side panels and underarms incorporate Polartec® Power Stretch® with Hardface® Technology to increase mobility and breathability. A wind and moisture resistant outer shell extends stand-alone usability.
Developed by Arc’teryx, Coreloft™ is a synthetic insulation made of staple fibres in mixed sizes that are crimped to trap air and retain warmth. Available in different thicknesses for end-use performance and comfort.
These trim fitting garments share motion-friendly traits with our Athletic fit, but are patterned with lower volume for reduced bulk. Our trim fit is sized for a base layer and a trim synthetic or down filled mid-layer
To find out how to calculate your body measurements, view the Arc’teryx Sizing Charts:
Insulated mid layers made with hydrophobic synthetic material that resists absorbing moisture. Outer fabric has a water-repellent finish.
Built with highly durable top performance materials but designed with a streamlined minimalist set of features to provide very light weight.
Zippers & Fly Configuration
Cuff & Sleeves Configuration
Extra Small, Small, Medium, Large, XL
Black, Chartreuse, Oceanus, Somerset Blue