Chic and sexy, the La Femme backless prom dress 32973 is a bodycon style that hugs the curves. In a shiny and stretchy metallic jersey, this long prom dress is beautifully ruched from the cowl-style sweetheart neckline through the hips. Adjustable spaghetti straps cross in the middle of the open back. Keep all eyes on you when you wear this tight ruched prom dress to your next fancy formal.