In deep midnight blue, this long formal dress 2311 by Mac Duggal is a refined style with just the right amount of sparkle. With shimmering beaded floral designs on the three-quarter bell sleeves, this scoop-neck dark blue long designer dress is a sparkly choice for upscale weddings, galas, and other formal events. The long a-line skirt has convenient side pockets to complete the look of this long blue formal dress that is sure to catch the light at your big event.