Vintage B.B. Collections purple floral wrap dress covered button mermaid hem 12

Vintage B.B. Collections purple floral wrap dress Unique and gorgeous piece Covered buttons Mermaid-style hem Long sleeve Cinched shoulders with shoulder padding V-neck Vintage size 12, listing as a modern medium Approx 21" armpit to armpit - but sleeves are a drop cut style Approx 15" across waist Approx 52" shld to hem BGB-12 xED