Art to Frames Double-Multimat-723-762/89-FRBW26079 Collage Photo Frame Double Mat with 1 - 9x12 Openings and Satin Black Frame Comes with satin black frame, regular glass, 2 mats, backing and a saw tooth hanger (hardware as shown in the photos) Finished Frame Dimensions: 18" x 15" (Total frame size when hanging on the wall). Top mat color: Rouge. Bottom mat color: black Comes with 1 - 9x12 openings. (Each opening cut roughly 1/4smaller then the Size listed so it holds in your photos nicely) High Quality 4-ply double mats... lignin Free, ph.-neutral. Bevel cut edges