Addison Ross London Nine Aperture Black Wall Hanging Picture Frame 4 x 4 8 App Inch, MPN: FR7502, UPC: 5024043193227 , Material: Aluminium, Weight: 2.5 lb, Dimensions Height x Width x Depth: 18 x 18 x 1.28 Inch or 45 x 45 x 3.2 centimeters, from Addison Ross London Home Decor and Picture Frames department.