Vintage ‘90s BCBG Paris Black Satin & Lace Prom/Party Dress Spaghetti Straps M/L

Beautiful vintage 1990s BCBG Paris Black Prom/Party Dress. The dress is satin with a full skirt and a crinoline underneath. The bodice is covered in lace and has boning on each side. Sequin and beaded spaghetti straps (not adjustable). Back zip. In excellent vintage condition, with no flaws that I could find. No size listed, but the below approximate flat lay measurements indicate that it could fit a size Medium or Large. Please compare the measurements to an item that fits you well to ensure proper fit. Chest from pit to pit: 19" Waist: 16" Strap length in back from shoulder to bodice: 9.5" Length: 45.5"