Speed towards your fitness goals wearing this sleek black Flex Band Swimsuit with Integrated Swim Bra. Pairing a flattering square neckline with a new evolution of the classic racerback style, it allows a full range of upper body movement and delivers Speedo's most comprehensive bust support yet. Together with internal and external seamlines, an inner bust cradle provides 360° support. Meanwhile, the wide, J-Fit elastic underband stretches to fit your bust and the compressive fabric helps keep it in place.