City Chic Cancun One Piece Underwire Swimsuit, size Medium (18). One piece, plunge neckline, strappy neckline detail, underwire, molded cups, front Power Mesh lining, cut out back with snap clasp closure, adjustable straps. New without tags, the hygienic liner is still in place. Black. Size Medium (18) New without tags. The hygienic liner is still in place. Summer