Mermaid Off-Shoulder Corset Lace Beaded Satin Light Blue Prom Dress With TrainJiesen's mermaid prom dress exudes ethereal charm and bold drama, designed to make a statement at any formal event. It features an off the shoulder sweetheart neckline with bow details, a sheer corset bodice intricately adorned with sparkling blue beads, and a floor length mermaid skirt crafted from lustrous light blue satin. The high slit and sweeping train add movement, while the lace up back ensures a tailored, customizable fit. Back Style: Lace Up