A must-have insulated jacket with an exceptional warmth-to-weight ratio made from planet-friendly materials.

With recycled ECOLoft™ Air SR Insulation, the Sirdal jacket has high-performance warmth-to-weight ratio. Its light weight and relaxed-fit enhance your ability to move in nature in changeable conditions. The smart synthetic insulation also avoids clumping when wet, unlike traditional down fill. The outer fabric is ripstop and built to last. It has a PFC-free water repellent treatment – another win for you and the environment.