SO brand light peach colored tank top that is form fitted with seams

This is a super cute light peach tank top that is form fitted with a dart at the bustline and vertical seams that go up the front and the back so that it provides a really nice fit. This is a cotton spandex blend and is marked a size medium although you can see the way it fits on my size small mannequin. See photos for measurements, I’m gonna say it fits like more like a small. It’s in great shape, only worn a couple of times. Very nice tank top, not your usual baggy one.