Insulated Polartec® 100g fleece lining will keep you warm and comfortable, while a Helly Tech® Protection outer layer makes it waterproof, windproof and breathable. Perfect for a variety of conditions, both on deck and ashore, and light enough to work as a midlayer underneath a tougher jacket in rough conditions. Features like a removable hood, handwarmer pockets, quick-dry lining, adjustable cuffs, and a one-hand adjustable hem, have helped make this a trusted favorite among sailors.