Long Mermaid Prom Dress with Beaded Lace A1376Dress to dazzle in this long mermaid prom dress that is as sparkly as it is beautiful. With shimmering beaded lace floral accents from the scoop neckline to the knees, this gorgeous long evening gown is sure to shine at prom, galas, and other black tie events. Offered in misses and some plus sizes, this elegant long formal dress laces up over the open back for the best fit, while the long mermaid skirt is fully lined with a beaded lace sheer tulle