Be the belle of the ball in this long mermaid prom dress 827J by Cinderella Couture. With sequin designs from the v-neckline to the hips, this elegant long mermaid formal dress gets a dazzling look for prom, galas, and other black-tie events. In misses and some plus sizes, this beautiful long evening gown has a sheer waist and a long mermaid skirt that hugs the hips before flowing to the floor with a flourish. A jaw-dropping choice for your exciting celebration, this long sequin mermaid prom dress is ready to stand out wherever you make your entrance.