Long La Femme Prom Dress with Plunging NecklineIn shimmering velvet, this long prom dress by La Femme is the dress to dazzle the crowd on your big night. Whether you're attending prom, a fancy gala, or another formal event, this sleek long designer dress is sure to shine in the spotlight. With a sheer inset at the plunging v neckline, this lovely evening gown gives off a sexy vibe, while thin shoulder straps criss cross the open back to add to the allure. The curve hugging long skirt opens in a