The classic one piece swimsuit is revamped with a plunging v-neckline, ladder stitch detail and chic open back in the MICHAEL Michael Kors Deep V One Piece Swimsuit. One Piece Swimsuit Deep V Neckline Ladder Inset Detail Removable Soft Cups Back Neck Hook Closure Swimsuit Fabric: 85% Nylon 15% Spandex Hand Wash Cold, Line Dry