From Ellie Wilde, this long designer prom dress EW35701 is truly unique. Crafted in a special light-reflective fabric called supernova, this long mermaid prom dress comes to life when direct light hits it in a darkened environment. New for prom 2024, this beautiful supernova evening gown is super reflective for prom, pageants, and other formal events. With a sheer inset at the deep v-neckline, this supernova long formal dress has a booty-hugging long mermaid skirt that flows to the floor with a flourish. For a truly memorable evening get ready to be the center of attention in this eye-catching supernova long designer prom dress by Ellie Wilde.