From J Crew: “This jacket, made with a durable water-resistant cotton-nylon shell and Polartec insulation, keeps you covered in all sorts of conditions. With a built-in gilet (aka an internal vest) for extra warmth, it’s easy to control your temperature no matter where you’re going. This versatile jacket also features a quilted lining, so you’ll look good from every direction.” From me: Awesome transitional jacket that can be both zipped and buttoned. Labeled as an XS both run big and fits as a Small. Rarely worn and in perfect condition. Measurements: Pit to Pit: 20 Length: 33 Shoulder to Shoulder: 16.5 Shoulder to Cuff: 25.5