I wanted this to work. They got a max-size D cup in there. I'm a 34G. So the cups cover my nips plus a bit, then mush my chest out the side in an odd way. It won't be comfortable actually swimming, which I like to do. I was going to get my local tailor to sew the straps to the back so that the halter won't kill my neck, because the  price is right. However, practically every suit out there maxes out with the D cup that they have on hand. DO NOT believe DD+!! it's total bunk. I have a G-cup sports bra that works great, so I know it's possible and the factories just have to catch up on the fact that there's a yuuuge market (!!! tracts of land!) out here for cup-size suits that are under $250 from Bravissimo. The bottom fit fine in a 3XL. The suit is well-made so will handle you strapping it on if you're really determined.  I'm an hourglass, sure could be called a fatty but mostly curvy. This suit would have worked great if the top fit.