Simply elegant, this classic long prom dress from La Femme is ready for the big night. Whether you're attending prom, a fancy military ball, or another formal event, this long designer dress defines femininity. With a surplice v-neckline, this contemporary evening gown has thin shoulder straps that lead to the deep v-back detail. The long formal dress has a hip-skimming long skirt that flares away from the knees before ending at the floor. A classic style with flirty details, this La Femme long prom dress is sure to become a new favorite for formal events.