Get a classic look in this open-back long sweetheart prom dress 48072 by Jovani. With thin shoulder straps that lead to the open back, this long designer dress gets an alluring vibe with every turn at prom, galas, and other formal events. A curve-hugging style from the sweetheart neckline to the hem, this long formal dress has a long skirt with a thigh-high side slip and a small train. Delivering a flawless blend of simple glamour and refinement, this classic open-back long sweetheart prom dress is one no one will soon forget.