Make your red carpet debut in this beautiful long prom dress 29710 by La Femme. With figure-flattering ruching from the square neckline to the hips, this long designer dress flatters the figure for prom, galas, and other black-tie events. The long formal dress has thin shoulder straps that criss cross the open back before lacing up for the best fit, while the hip-skimming long skirt opens in a side slit that hints at seductiveness. For the perfect balance of elegance and sexy style, choose this faux-wrap long prom dress and know what effortless beauty feels like.