Get ready for some selfies when you wear this long figure-flattering mermaid ball gown to prom, masquerade and other special events. Shining rhinestone at the off-the-shoulder structured corset start from the V-neck, hug the thin bands that drape at the upper arms, stretch to the open back for a luxurious vibe to this prom dress. Make the dress an eye-catching style at prom, galas, and other grand formals, this long formal dress features a hip-hugging skirt that opens a side split before draping to the floor in a charming round mermaid-train.