Negative is just a baby company - we worked on our first collection for several years - testing and refining every detail to create what we believe to be a high quality, well fitting and super comfortable product. We wanted to make sure our customers will love our line as much as we do (and we had to meet our factory minimums), so we've kept the styles and size range edited to start. Right now our line ranges from 32A-DD, 34A-D, and now 36A-D in select styles.
With that said, our garments are all made with ample stretch, so you might try going down a band size down and up a cup size. If that's not an option, we'd love to hear from you. Shoot us a note at firstname.lastname@example.org and we'll put your name at the top of the list for future inventory growth.