NEW KONA SOL 16 W. Tie-Front Keyhole One-Piece Swimsuit from Kona Sol . This 16W women's one-piece suit is black with a large palm print in white, and the V-neckline is finished with a keyhole and a simple tie for added style. Lined bra. The adjustable straps let you get a comfortable, secure fit while being stylish at the pool or beach.