Be dazzling in this long glitter mermaid prom dress by Nox Anabel. With a glittery floral print from the deep neckline to the hem, this open-back long formal dress is a captivating choice for prom, galas, and other black-tie events. The long glitter evening gown has feather-trimmed sheer shoulder straps that lead to the deep v-back, while the fully-lined long mermaid skirt has a sheer glitter overlay that flows to the floor with a flourish. Surprisingly affordable, at under $100, this long glitter mermaid prom dress is the best buy for the money.