Self: 76% rayon, 21% nylon, 3% elastane Lining: 97% polyester, 3% elastane; Made in China; Dry clean only; Exposed back zipper closure; Adjustable self tie shoulder straps; Boned bodice; Taffeta fabric with chiffon ruffle fabric at neckline; Revolve Style No. LPAR-WS661; Manufacturer Style No. LPS688 H23