Ladies, I am a 34 DDD and I LOVE this wireless, seamless bra. I recommend getting a small no matter what your cup size is if you have a 32-36 inch back. I find that there is more support this way. Do not follow the cup size sizing. I usually wear a Med in shirts, but I find for bras, a Sm is always more perfect if there is enough material in the front to cover the breasts. Only follow the back measurement. I love this bra, it is so comfortable and plenty supportive in a Sm. I started wearing it when I moved to Kauai because the humidity was too much for underwire. I would go bra-less if I had a smaller chest, but I like the comfort and support level this bra allows. I have tried SO many wire-free bras in various price ranges, and I have to say this is the most affordable and comfortable one out there. It's a life changer for me. When this bra is dirty and I have to wear a different one I am super bummed because I know that nothing is nearly as comfortable. I'm going to get a few more. Give it a go, you won't be disappointed. Just get a size smaller for a lifted fit.