From La Femme, this fabulous strapless long prom ball gown will have you step into a world of elegance. With a strapless sweetheart bodice, this long a-line formal dress features a sheer corset-style waist that wraps around to the back for a flirty look at prom, galas, and other black-tie events. In misses and some plus sizes, this amazing long designer dress has a fully-lined long skirt with a sheer tulle overlay that opens in a sultry side slit before cascading to the floor in a figure-flattering a-line shape. You won't be able to take your eyes off your reflection when you choose to make your entrance in this gorgeous strapless long prom ball gown from La Femme.