Royal Blue Mermaid V Neck Lace-Up Back Appliques Long Prom DressDreamdressy this mermaid silhouette dress features a v neckline with spaghetti straps which create a lace up back detail, a corset bodice full of white beaded floral embroidered appliques flowing down to the hemline, and the look is complete with the floor length with a sweep train. SKU: DR1294 Polyester material Full length Fully lined Built in bra Dry clean only Size: US 2 16. True to the size chart. Check our Size Chart to get your correct size.