Arcteryx says about the Therme Insulated Jacket Men's
Made for harsh weather, the Therme Insulated Jacket combines full winter performance with a distinctive modern aesthetic. It leverages a waterproof, windproof, breathable 2L GORE-TEX fabric for protection from the elements and Coreloft™ insulation to provide lightweight warmth without bulk. The adjustable StormHood™ is insulated for additional warmth, and internal cuff gaskets seal drafts out and keep heat in.