One-Shoulder Sequin Formal Dress: Mac Duggal 5687For a dazzling look, slip into this one shoulder long sequin formal dress 5687 by Mac Duggal. With shimmering sequin designs from the asymmetrical neckline to the hem, this one shoulder long evening gown is a celebration of sparkly style for prom, galas, and other formal events. The one shoulder long sequin dance dress has thin bands that lace up diagonally over the open back, while the faux wrap long skirt opens in a side slit before ending at the