Midnight-blue crepe-jersey and semi-sheer chiffon. Asymmetric neckline, knot detail at front, draped, ruching at back, side split, internal lightly boned mesh corset with molded and underwired cups, fully lined. Button-fastening keyhole, hook and zip fastening at back. 100% polyester, lining: 91% nylon, 9% spandex. Dry clean. Designer color: Astral Blue.