Material:Chiffon,Lace-up Back! Size Note: Please use the SIZE CHART image on the left. do not use Amazon's "Size Chart" link Different colors available which can be used as prom dress, homecoming dress, bridesmaid dress, wedding party dress, evening dress, birthday party dress, wedding guest dress, or formal party dress, and you will assemble an exceptional ensemble every time and make a lasting impression! Color: There might be a slight difference between the actual dress's color and what you see in the photo depending on your computer monitor's display settings. Rush service and custom service are available. If you have any question, please contact us freely.