ArtToFrames Diploma-728-89/596-0066-83120-Ygry Diploma 1-12x16 Opening, 12x16, Grey and Black Frame Comes with Grey and Black Frame frame, , 2 mats, backing and a wire hanging set (as shown in picture above). Finished Frame Dimensions: 22" x 18" (Outside frame size when hanging on the wall). Top Mat Color: Black. Bottom Mat Color: Gold Comes with 1 - 12x16 Opening (Each opening is cut roughly 1/4" smaller to keep your diploma in place) High quality 4-ply double mats, which are lignin free, pH-neutral and have bevel cut edges.