Here's a La Femme designer long prom dress with classic design in gleaming satin. Fit for the red carpet, this beautiful evening dress features a trendy off-the-shoulder neckline with fold-over collar and banded sleeves that collectively provide a sultry look. Defining the natural waistline, a band tops the long satin mermaid skirt that skims the hips before flaring away from the knees to reach the floor. Glamorous for a military ball or winter formal, this elegant long satin prom dress by La Femme is sure to become a favorite for lots of formal events.