A-line Navy Blue Velvet Long Evening Prom Dresses, Spaghetti Straps V-neck Prom Dress, MR8924A line Navy Blue Velvet Long Evening Prom Dresses, Spaghetti Straps V neck Prom Dress, MR8924 This dress could be custom made, there are no extra cost to do custom size and color. Description of dress 1, Material: velvet, elastic like silk, pongee. 2, Color: picture color or other colors, there are 126 colors are available, please contact us for more colors. 3, Size: standard size or custom size, if dress is custom made, we need to size as following