La Femme Cut-Out Long A-Line Formal Dress 31193Here's a beautiful long formal dress with a stylish twist. Perfect for prom, military balls, and other formal events, this beautiful twist front evening gown has a triangle shaped cut out that adds a flirty look to the bodice. Thin shoulder straps criss cross the open back of this long formal dress, while a wide band wraps around the waist for a long, lean look. With a wrap style skirt, this long designer dress from La Femme flows away from the waist