Sold exclusively at PromGirl, this halter mermaid prom dress is pure sophistication. Fitted from the sweetheart neckline, through the corset bodice, and down past the hips, this tight long prom dress flares out with cascading ruffled tiers to create the iconic fishtail shape. Making it easy to walk and dance in this ruffled tiered prom dress, a side slit parts high on the thigh. Stand out in elegance when you wear this halter mermaid prom dress by PromGirl to your next formal celebration.