fits great. I was a little worried, so if your stats are like mine the top is not tight, its actually almost a litttle loose( for like pushing up your breasts with no bra) but the flowy bottom is beautiful.
My stats: 150 lbs, 5'6, 37D, waist is a 28.5 and hips are a 39. I actually was scared I would need a large based on the fitting recommendations, but a medium is just wonderful