Rhythm Bora Bora Floral Knotted Bandeau Bikini Top. The Bora Bora Knotted Bandeau Top brings a touch of romance to your beach wardrobe. Featuring a knotted front and encased boning for added support, this top is designed for comfort with removable shoulder straps and silicone grip. Whether a seaside escape or a poolside retreat, this top promises effortless style. Recommended A-C cup. Knotted front. Encased boning. Silicone grip tape. 85% Nylon 15% Spandex. Imported.