I have a brand mew Purple very pretty, Tags still on. Size reads Lg. It looks like a size 9 maybe. No # size anywhere Measures 34" bust and approx 29" under bust measures 52" in length. Fitted at top then flairs out. Has side zipper. Lined with semi sheer skirt attached. Please see my measurements and see if those will work for you before you purchase. As this is a no return item. Has a Vintage vibe to this 1930's 1940's or 1960's style. but it is from current era .Gold metallic open Ivy leaf lace is at each shoulder and under bust to back. Has a side metal zipper. Tag attached. I see no washing instructions, I would suggest taking to dry cleaners after you have worn it. This is new off rack never worn or tried on. Wonderful deep amethyst purple sheer with lining. Fitted at bust and back and then flared to hem. From smoke free home.