52% Viscose, 48% acetate. Inner lining 71% silk, 22% rayon, 7% elastase. Size 38 EUR or US 4. Off white color Part around the neck hangs down a little for a unique design As seen in second to last picture, latch on top of the zipper is missing but it does not affect the appearance of the shirt at all Unzips all down the back Make me an offer