🧡Vintage bow top with open back🧡

Bought this at a vintage shop and it has absolutely no tags. I’m usually a XS/S and I think this fits more like a medium. I love this top, but it is just too big on me with the sleeves always slipping off. Gorgeous open back detail. Material is light and silky. It is in excellent, preowned condition with no visible flaws. Wish I could keep it 😔