Blue Long Mermaid Off Shoulder Simple Formal Prom Dress ,Evening Dress , PD0292Blue Long Mermaid Off Shoulder Simple Formal Prom Dress ,Evening Dress , PD0292 The long prom dresses are fully lined, 4 bones in the bodice, chest pad in the bust, lace up back or zipper back are all available, total 126 colors are available. This dress could be custom made, there are no extra cost to do custom size and color. Description 1, Material: satin ,elastic silk like satin . 2, Color: picture color or other colors, there are 126 colors are