Strike a pose in this long prom dress that is made in the U.S.A., with exciting strappy statement back. From Atria, this curve-hugging long designer dress is a feminine, yet bold style for prom, military balls, and other formal events. With a scoop neckline, this tight formal dress has supportive shoulder straps that attach to two horizontal bands that stretch over the open back for a sexy look with every turn. With booty-enhancing ruching, this backless evening gown smooths over the hips before flowing down to a small train that follows behind. As captivating as it is alluring, this statement-back long prom dress is sure to stand out in a crowd.