The model is wearing a size small, top and bottom. This bikini fits like a micro bikini. The top does run small, and fits like a micro top, like in the photo. The models boob size is a 32DDD. If you are busty, please order a size up. The bottoms do have a slight stretch and does fit to size. The top does come with removable padding. This bikini does come with a matching coverup. Perfect for vacation.