What a wonderful figure, so strong, athletic and sexy. Now many women with this figure type will have that firm a bottom, but it shows what can be achieved with regular exercise assisted by the correct underwear selection.
Now lets assume that our model BAC does not have the tone that has been achieved by Ms. Lopez. A rigid exercise regime with hundreds of squats is possible or simply going on line and ordering a really good control panty/ magic knickers to slim the tummy and lift the butt. They are invisible under the clothing. One with a soft waistband and a cotton gusset for comfort. The pant might also be extended down the leg to firm up the thighs and up the body to slim the tummy.
Depending on the size of the problem one could go for a more traditional foundation garment with strong control and a longer line which could include strong midriff, tummy and back support and an underwire bra, all in a breathable fabric.
Materials
Nylon, polyester, lycra, spandex blend..