I wear a 32 dd , I'm 5'6 around 135 pounds, 26years old. I have been wanting an appropriate suit forever. Something I can wear on family vacations, that doesn't expose too much clevage. I also wanted something tight, to keep my bust in place while snorkeling etc... I just got this suit today in a size 4. It really is great. The first suit I have bought that I really like. Its kind of tight in the mid section for me, so I am ordering the 6 just to see the difference. Its a mature suit, but still cute. definitely a keeper for certain situations. I own seafolly bathing suits as well, but their straps are really itchy, dig in and don't have as much support. No underwire, but nothing is moving!