Dark blue velvet dress form fitting off the shoulder fabric flower dress sm/med

So pretty. Gives me 90's Holiday party dress vibes. Soft velvet fabric with stretch. Very figure flattering. Zipper at back. Gathered overlay style across shoulders with fabric bow in the center. Unsure of brand/ size. Perfect condition. My guess would be a small/medium or size 4/6. See measurements below. 17.5" armpit to armpit 34" long lots stretch