Open-Back Long Sequin Prom Dress: Eclipse by Velvi

Worthy of a crown, this strappy open-back long sequin prom dress named Eclipse by Velvi is as spectacular as it is affordable. Surprisingly under $100, this long sequin evening gown offers upscale looks for prom, galas, and other black-tie events. In misses and plus sizes, this long sequin formal dress has a surplice v-neck bodice with thin shoulder straps that criss cross the open back for the best fit. The faux-wrap skirt opens in a wide side slit before flowing into a small train to complete the look of this open-back long sequin prom dress that is as shape enhancing as it is dazzling.