Arc'teryx - Thorium AR Jacket - Down jacket

The Thorium AR Jacket form Arc'teryx is both incredibly warm and comfortable. It is made of tough, durable Arato 30 fabric to shield you and the hybrid insulation from the elements. The insulation consists of both European goose down and Coreloft synthetic fibres, each of which has been placed in targeted areas using Down Composite Mapping. This technology positions high-quality 750 fill power goose down in areas most sensitive to the cold and Coreloft 80 and Coreloft 140 in areas in need of more breathability. The outer fabric of the Thorium AR Jacket has been treated a dirt and water-repellent DWR (Durable Water Repellent) for optimal protection in wet conditions. With the high collar and two comfortable side pockets, both your neck and hands will stay nice and warm!