I wear a  size 36D bra but  I decided to buy this top in a medium because I find if i buy a large most tankini tops just don''t give me the support I need.  So usually a medium does the trick. Well once I tried this top on it fit very snug due to me ordering it one size smaller but the large probably would not have been an issue because this top offers amazing support with the built in underwire bra.  But since I''m looking to lose a few pounds anyway I''m going to keep the top. But just so that you girls out there know, you may be ok with just ordering your true size if you too have had that issue in the past.  The top is a cute color I received the blue color, I like blue, but I believe i ordered the pink top. Since I do like blue i decided to just keep it since it was maybe my mistake anyway.  Overall great build for a tankini top, holds up the girls just fine :-)

The 32D fits me, and I am usually a medium. But the bigger sizes aren't as supportive great top.