Sexy lace up backless heart-shaped neckline with wide shoulder straps, back lace up tight silhouette Prom DressesOKBBN sexy lace up backless heart shaped neckline with wide shoulder straps and tight silhouette Prom Dresses. This dress is made of satin fabric and features a suspender design with cross straps and pleated elements, showcasing an elegant and vibrant style. The satin material has a premium texture and a natural luster. The camisole cut showcases charming shoulder and neck lines, while the cross straps and pleated details on the back add exquisite