Be polished posh in this long a-line formal dress from Marsoni by Colors Dress. With bead-embellishments on the cap-sleeve bodice, this long special-occasion dress gets a sparkly look with every move at prom, galas, and other formal events. In misses and some plus sizes, this cap-sleeve long evening gown has deep v-back detail and a long chiffon skirt that flows to the floor in an a-line shape. Beautiful for the stylish mother of the bride as well, this long a-line formal dress is a favorite for prom, galas, and other black-tie events.