Bardot Velour Corset Strapless Black Midi Dress Large

New with tags Bardot Velour Corset Strapless Black Midi Cocktail Dress Size Large (fits like 10/12) Bardot sizing calls this an 8/Lg (see Size chart) but it fits like 10/12 (large). I normally wear 6/8 & bought this thinking it was a it was an 8 (didn't realize Bardot sizing 8=Large) It is too big for me, but it is a beautiful dress & would be so flattering on a size 10 or 12. Pit to pit is 18" but it has stretch Color is BLACK (I just included green to show details) Hidden back-zip closure Strapless Side slit Lined 95% polyester, 5% elastane Hand wash, line dry Velour stretchy material, strapless neckline with inner gripping, built-in boning at bodice Center back zipper with hook-and-eye closure 95% polyester, 5% elastane Lining: 97% polyester, 3% elastane Hand wash