Here's a long metallic prom dress that breaks free of everyday options. With sparkly sequin-mesh fabric from the deep v-neckline to the hem, this elegant long formal dress has free-flowing feathers on the shoulder straps for a bold look at prom, galas, and other black-tie events. In misses and plus sizes, this metallic evening gown has a wide waistband that tops the floor-length skirt that flows to the floor in an a-line shape. Sparkle like a polished diamond when you choose this long metallic prom dress from Colors Dress.