Corset-Back Long Spandex Formal Prom Dress

Be sleek in this open-back long prom dress. This sexy formal prom dress is crafted in stretchy spandex fabric and has a form-fitting princess cut that highlights a curvy silhouette. The sleeveless evening dress has an eye-pleasing square neckline and supportive shoulders straps. The straps lace up in a captivating back corset design. Shape-contouring ruching on either side of the zipper adds to the allure, and a vintage-style godet train gives this formal dress added flair. Affordably priced under $200, this spandex formal prom dress offers a high fashion look for prom 2020 or a black-tie event.