Lace-Up Long Purple Prom Gown: Amelia Couture 4064In soft Victorian purple, this beautiful long a line prom dress 4064 by Amelia Couture is a hot pick for the season. The long purple formal dress features a sheer embroidered corset that wraps around to the lace up back for the best fit at prom, galas, and other black tie events. Thin shoulder straps criss cross the open back, while the fully lined long skirt has a sheer tulle overlay that opens in a thigh high side slit before ending at the floor in