I love this swimsuit! It is very flattering and has great seat coverage. While I wouldn't say there is true tummy control, it does smooth any excess belly you may have. I am in between sizes and sized down. The 12-14 had too much give that it didn't support the girls enough, even after adjusting the straps. The 10-12 fits great and offers enough chest support! And you can't beat the price :) I'm 5'4'', 144lbs.