Glamorous Square Neck Sequin Beaded Lace-Up Back Mermaid Maxi Dress with TrainThis glamorous maxi dress features a chic square neckline, a figure hugging mermaid silhouette covered in shimmering sequins and intricate beading, and a sheer corset style bodice with vertical boning details. The sexy open back features lace up tie accents, and a sweeping floor length train creates a bold, red carpet ready look perfect for proms, galas, and formal evening events. Free custom size options available.