Getting a professional bra sizing/fitting is one of the ideal ways to find a bra that fits right after breast augmentation surgery. This service is offered by many lingerie stores, specialty boutiques, and department stores. We can offer some recommendations during a post-op consultation. When you get sized for a bra, you can learn the best cup size for you, as well as measurements for the bra straps, the bra band, and bridge between the cups, and so on.