NWOT Fully lined. Machine washable. Main body of jacket is polyester. Inside the sleeve and along the sides of the jacket is stretchy with a fabric content of rayon, nylon and spandex. There are no pockets. In addition to the zipper front, There are four zippers, two in the front and two in the back, that can be unzipped to give a peplum bottom to the jacket. Shoulder to shoulder is 16 inches Pit to pit is 18 inches. Length from shoulder is 19 inches