If you're looking for a glamorous plus-size long prom dress with classic charm, you've come to the right place, This beautiful sleeveless plus-size long formal dress is a simple style with all the figure-flattering details you could want for prom, military balls, and galas. The plus-size long evening gown has a sheer inset at the v-neckline and bra-friendly shoulder straps that lead to the v-back. Smoothing over the hips, the floor-length skirt flows to the floor to complete the fabulous look of this upscale yet affordable plus-size long prom dress that is surprisingly priced under $250.