Here's a dazzling long sequin prom dress that is truly spectacular. With allover sequins from the v-neckline to the floor, this gorgeous long formal dress includes a side slit that is fully feathered for a one-of-a-kind look at prom, fancy galas, and other black-tie events. The fabulous long teen dress includes thin shoulder straps that criss cross the open back before tying into a fully-adjustable bow for the best fit, while the long skirt smooths over the curves before ending at a dramatic floor length. Steal the show wherever you make your big entrance in this long sequin prom dress with feathers.