The Harkila Tinnsjo jacket is made for those who demand the unique function of Gore-Tex ® and the high quality design of Harkila at a competitive price. The jacket features a Gore-Tex® LTD-liner, which of course make the jacket 100% wind and waterproof, and at the same time allows your body to breathe while being active. The outer fabric is a light micro fibre material which is silent and subsequently makes the jacket highly suited to outdoor activities, whether shooting, fishing or working your dog.Please note these jackets are a generous fit, we recommend you choose a size smaller than normal.