Speedo Strappy Keyhole Tankini Top 80% Nylon, 20% Other Fibers Imported XTRA life lycra fabric resists bagging, sagging, and the effects of suntan lotion, skin oils, and chlorine to last 5 to 10 times longer to give you more value for your money Bonded straps add chafe-free comfort Removable cup construction with sporty racer back fit Meet and greet fit to cover down to swim bottom Made by speedo, the world's premier aquatics brand