Velvi Sheer-Waist Long Black Prom Dress NaomiHere's a fabulous long black prom dress named Naomi that offers a classic look with sexy details. Crafted in stretch scuba crepe from the straight neckline to the floor, this long designer dress by Velvi has a sheer corset style waist that wraps around to the back. In misses and some plus sizes, this long black formal dress has thin shoulder straps that adjust before attaching at the back, and a hip hugging long skirt that opens at the side before