Forever 21 Black Floral Sexy Goth Mini Dress Size Medium but More Like a Small

Brand- Forever 21 Frabic tag missing but very soft to the touch. Size- Tag says Medium but more like a small. Measurements seam to seam while lying flat: Bust- 14" Waist (Elastic Area)- unstretched- 12" stretched- 14.5" Across Bottom- 38.5" (a lot of flare) Length- 31" Button at neck in back. See Picture. Super cute and sexy dress with a lot of flare! Great for dancing! Lightly used. In very good condition.