Self: 55% Rayon, 45% Viscose Contrast: 95% Silk, 5% Spandex; Dry clean only; Hidden side zipper with hook and eye closure; One-shoulder styling with ruched detail; Front and back cut-outs; High slit detail; High slit design Train detail; Made in China; Revolve Style No. FORL-WD1441; Manufacturer Style No. KPS0022-FA25