Tank

Our tanks are true to size. If you have bigger boobs, like a DDD or more, I would size up. It won't fit that different, and it just gives you an extra bit of coverage on the boobs. The model in the photo shoot is wearing a small, and the model wearing the bra and bloomer set is wearing an XS. 

Thong 

Our thongs run one size small, so just get a size bigger than what you usually wear!