Drift Swim TopDesigned with a modest, move friendly fit, its perfect for staying focused on your swim or for those extra coverage days when comfort is the real flex. Details: Half zip at neck Inner shelf bra with detachable cups 4 way stretch fabric Chlorine tested fabric Size and Fitting: Half zip front for adjustable neckline wear it zipped up for more coverage or slightly open for ease Easy, streamlined fit that skims the body without clinging Hits at the hip.