Self: 76% Acetate, 24% Polyester Lining: 97% Polyester, 3% Spandex Back Ruffle: 100% Polyester; Dry clean; Fully lined; Hidden side zipper closure; Train detail; Open back; Made in China; Revolve Style No. ROFR-WD1065; Manufacturer Style No. R-FW25-11951-17