THIS DRESS.... WHAT A BEAUTY !!! SHE IS MADE BY " SYLVIA ANN ORIGINALS" WEDDING DRESSES.  PROBABLY 1950'S VINTAGE ? THE FABRIC IS NO DOUBT NYLON (WITH A ACETATE LINING), AND SHE MEASURES A SIZE MEDIUM - (BUT CHECK THE MEASUREMENTS BEFORE PURCHASING). SHE MEASURES LYING FLAT, 20" ACROSS THE BUST (THAT'S PIT TO PIT), 15" ACROSS THE WAIST (WITH CLASSIC METAL ZIPPER UP THE BACK), AND IT IS 23" ACROSS THE HIPS (THAT'S THE SLIP LINING WIDTH AT THE HIPS, SKIRT IS MUCH WIDER). FROM SHOULDER TO HEM IS 48" IN LENGTH. FEEL FREE TO MESSAGE ME WITH ANY SPECIFIC MEASUREMENTS YOU MIGHT WANT ;)) COMES TO YOU CLEAN FROM A SMOKE AND PET FREE HOME. THANKS FOR LOOKING !