Sparkly and sultry, this backless sequin prom dress is dazzling for formal celebrations. Fully sequined from the low v-neckline to the end of the train, this fitted long prom dress hugs the curves with shimmering style. Adjustable spaghetti straps criss cross against the open back of this v-neck prom dress. A high side slit makes moving and dancing a breeze. Turn heads in this backless sequin prom dress with train.