The Atom SL Vest delivers minimalist warmth appropriate for higher output and milder conditions. A lightweight Tyono 20 shell delivers durability and wind-resistance, and the Coreloft Compact insulation is compressible, dries quickly and allows airflow. Lightweight air-permeable fleece side panels provide ventilation with thermal performance. Composite Mapping is used to place materials and insulation in the areas that provide maximum benefit.
- Compressible and packable