Great suit!
This suit is the most flattering suit i have owned in a while, as well as the most comfortable! though the suit is not lined, the light wetsuit material holds me in and is supportive, despite the open back and the slight looseness of it. if you do any water sports, i think this is a perfect suit. i did purchase some silicone covers for myself, however, to avoid looking like a farrah fawcett throwback.