Long-Sleeve Sequin-Butterfly Formal Dress 12024Beautiful butterflies make this long sequin formal dress a gorgeous sight to behold. From the v neckline to the floor, this dazzling a line evening gown features colorful butterflies and rows and rows of sequins. The long sleeve formal dress has a deep v neckline that is mirrored at the deep v back detail, while the long skirt shimmers as it flows to the floor in a figure flattering a line shape. So pretty for prom, military balls, and other formal