I have tried so many different bras and wasted so much money on expensive things that were supposed to help with back pain, posture, and the dreaded back fat bulge. I was literally thinking I would take the front of a bra and sew it to a tank top when I googled 'tank top bra' and found this and I'm so glad I did. I had tried another 'back fat' prevention bra that worked ok, it really just had a wider band, but after a while it got stretched out and I couldn't find a new one. This is genius really for the back bulge and the little armpit fat bubble a lot of bras cause.