3-layer fabric with a 20,000mm membrane and an eco-conscious Bio DWR coating. It seals out wind and water and stays breathable and light.

Technology

A 20,000mm waterproof membrane sits between the face fabric and the backer, so rain and snow stay out. It stays breathable, so sweat vapour gets out.

Every seam is taped on the inside, including the hood, so water can't get in through the stitch holes. The zips are waterproof too.

A fluorine-free, water-repellent finish from RUDOLF. Water beads up and rolls off the face fabric.