Strappy-Back Long Formal Dress: Mac Duggal 26408Create beautiful memories in this long metallic formal dress 26408 by Mac Duggal. Crafted in gleaming metallic fabric from the deep v neckline to the hem, this long evening gown is an eye catching choice for prom, galas, and other formal events. In misses and some plus sizes, this long dance dress has thin shoulder straps that cross over the open back, while the banded waist tops the long skirt that smooths over the hips before draping to a dramatic