Hand crafted in Australia and made from conservation friendly Timber. Picture Frames Online offer a range of frames that will complement any decor. These Slim Box frames have a depth of 30mm and can be mounted to a wall vertically or horizontally. The depth to the mat board is 10mm, creating an additional dimension. This set includes: 4x 11x15 Slim Box Frames (With a A4 mat), 3x 15x20 Slim Box Frames (With a A3 mat)