Strapless Floral Prom Ball Gown: Mac Duggal 11970So charming, this strapless long black floral prom ball gown 11970 by Mac Duggal is an elegant pick for your big formal. The beautiful strapless long black evening gown has big, bright, multicolored flowers on the hemline for an eye catching look at prom, galas, and other black tie events. The strapless long black formal dress has a fitted bodice with a straight neckline, while the long skirt flows to the floor in a figure flattering a line shape. An