Floral Button-Up

Super cute orange floral button-up top. Super cool orange buttons, black lining around color, and pleated on the front. Material is kinda sheer, but super slinky and lightweight! No tags so idk the brand, size, or material unfortunately but it seems like it could be vintage? and would best fit a women’s small, maybe medium Pit to pit: 18” Shoulder to bottom: 17.5”