Wear this beautiful long strapless prom dress and your confidence will shine through. From the designers at La Femme, this gorgeous sweetheart evening gown includes a beaded bodice with sparkly straps that flow over the open back. The long designer dress includes a fully-lined silky long skirt that flows to the floor in an a-line shape. Turn up the heat at prom, a military ball, or another formal event in this strapless long prom dress from La Femme.