One-Shoulder Long Formal Dress: Mac Duggal 12231Make a fashion statement in this one shoulder long a line formal dress 12231 by Mac Duggal. With a diagonal pleated neckline, this one shoulder long evening gown gets a touch of sparkle with multicolored beads at the cuffs of the long sleeves. The elegant long dance dress has ruching at the midriff, while the faux wrap long a line skirt opens in a side slit before ending at the floor in an a line shape. Whether you're the mother of the bride or