Amoris Long Formal Dress T818Make a sleek statement in this satin prom dress from the Amoris Collection. Designed with a sweetheart neckline and delicate shoulder straps, this gown flows effortlessly in a glossy satin finish. A lace up open back adds a flirty, adjustable detail, while the long skirt skims the figure for a timeless lookperfect for prom or any formal occasion. Best of all, it's priced under $150.