black backless prom dress Strappy Open-Back Long Prom Dress with Cowl Neck Deep Red / 4Dress up your curves in this cowl neck long prom dress 33299 by La Femme. A figure flattering dream from the cowl neckline to the hem, this long designer dress has thin shoulder straps that criss cross the open back for a sexy vibe. The long formal dress has a hip hugging long skirt that opens in a side slit before ending at the floor. Give your look a spectacular elevated edge at prom, galas, and other formal events when you arrive in this strappy