Comfy and classy, this off-the-shoulder formal prom dress is the best of both worlds. Soft jersey material on this simple long prom dress highlights your natural figure from the curved sweetheart neckline through the hips. The off-the-shoulder arm bands create a dainty fold-over detail across the back and the front where it crosses over for a flattering effect in this jersey prom dress. A sultry side slit adds a bold detail that completes the elegant look of this classic off-the-shoulder prom dress.