Self: 96% viscose, 4% spandex Lining 1: 97% polyester, 3% spandex Lining 2: 91% polyester, 9% spandex; Dry clean only; Built-in bustier lining; Hidden back zipper closures and back hook and bar clasp closure; Padded cups and non-slip silicone neckline; Back vent; Lightweight charmeuse fabric; Neckline to hem measures approx 55.5" in length; Made in China; Revolve Style No. ROFR-WD942; Manufacturer Style No. R-SS25-11443-17