I absolutely love this delicate top! For reference, I’m 5’3, 130#, wear a size 2/26 in pants, and A cup bra and I ordered a medium, based on reviews. I’m pretty much a small in everything, but decided to follow advice and glad I sized up! The medium fits me like the model. Slightly loose, relaxed and easy breezy. The material is very thin and looks great with a lace bralette, but I’m betting it will shrink a bit as it’s very lightweight. It’s really the perfect summer top as it looks cute with cutoffs and jeans. 10/10 recommend!