How to Wear a Bra with a Backless Dress (9 Clever Styles) this is a win for the fuller chest girlies Big boobs + backless dress = problem solved!, Lets talk about the eternal struggle: I wanted to wear a gorgeous backless party dress (yes, the one I posted a few days ago), but my boobs said Backless dress + heavier chest? This is what actually works. Even when I was a XXL, I wore breast tape , and I still use it now. It's the most supportive option, Best Boob Tape for Backless Dresses: Tips & Tutorials