La Femme introduces this off-the-shoulder long prom dress 28389 that is nothing short of fabulous. This beautiful long formal dress is a modern style with a sweet vintage feel for prom, galas, and other black-tie events. With banded sleeves that drape over the upper arms and a notched v-neckline this off-the-shoulder long designer dress offers a look of romance, while side ruching and a side slit provide a sexy vibe. Offered in misses and some plus sizes, this off-the-shoulder long prom dress contours the curves for a stand-out look on your big night.