Maaji swim top M

Gorgeous piece that is super soft. I love both reverse sides of this. I unfortunately bought the wrong size when I misread the tag. :( it has been worn. I just want to try & find this in my correct size. This is a medium but fits more like a small! The back is adjustable so could fit S-L. I have 32DDDs so this wouldn’t work. I would say A-C cup would fit best.