Strappy-Back Long Satin Prom Dress: La Femme 33604Sleek and sexy, this long satin prom dress 33604 by La Femme shows off the curves beautifully. Perfect for prom, galas, and other formal events, this gorgeous long designer dress is crafted in gleaming satin from the fold over straight neckline to the hem. The tight long formal dress has spaghetti straps that lace up over the open back before tying into a bow for the best fit, while the hip skimming long skirt cascades into a small train. A stunning