The Mahon Trim Detail 1PC in Black from our Summer Swim 2026 Collection. A one piece swimsuit featuring a sweetheart neckline, signature back closure and medium coverage pant.bonded bra top with overlay, plunging neckline with foam bra cups, boning in the bust provides extra support, adjustable straps with chain detailing, signature back clasp closure, mid-back cut-out, medium pant coverage, lined