Black and Blue spaghetti strap asymmetrical Floral summer Dress

Black and Blue spaghetti strap asymmetrical Floral summer Dress ... very elegant and flirty... Looks brand new but no tag to identify maker. Only tag found says it's 100% Rayon. No marks, rips or pulls. It looks like it would fit a 8 10 or 12 due to the elasticity of the top. very cute.