Here's a beautiful long sweetheart mermaid prom dress 2676 by Jessica Angel that has just the right amount of sparkle for prom, galas, and other formal events. With a ruched sweetheart bodice, this gorgeous long designer dress features sparkly beaded shoulder straps that lead to the open back. Offered in misses and some plus sizes, this long formal dress has a long mermaid skirt that smooths over the hips before jutting away from the knees to the floor. A small train completes the look of this curve-hugging long sweetheart mermaid prom dress that is proudly made in the USA.