1. Material:Aluminium.Other alloyed metal available 2.Velvet backside 3.size:3.5*5,4*6,5*7,6*8,8*10 are available 4. Color:Available in any metal electro plating or pantone color. 5.Various decorative frame in style and color at clients' selection. 6.Same style is also applicable for twin photo frames, photo album. Our factory have more than 30 styles.