I ordered the sculpting thong in hopes of smoothing out my tummy without making my booty flat! Once I put it on I absolutely LOVED the level of control that I felt the moment I pulled it up BUT sadly, as other reviews have stated it started rolling down right away and I just could not get it to stay up! Not only did it roll at the waist but it also rolled a bit at the top of my thighs... I ordered the size that was recommended in the size chart but perhaps I needed to go up one size. I was worried that I would lose some of the much-desired tummy control if I sized up. Once I put my bra on I was able to use it to help keep it up at the waist, (I have a very short torso) but having to unroll it each time I went to the bathroom was a major bummer :-( I kept it in hopes that with subsequent wears it will stay up but I have not worn it more than once yet.