Tie-Back Long Halter Prom Dress: Jessica Angel 379From Jessica Angel, this open back long halter prom dress 379 indulges in sultry allure for your big celebration. The long a line designer dress has a deep v neck halter bodice with wide shoulder straps that attach at the back of the neck, while side bands tie into a wide bow over the open back. In misses and plus sizes, this elegant long formal dress has a wide waistband that tops the floor length a line skirt, while a side slit adds the sexy vibe