Art to Frames Double-Multimat-465-414/89-FRBW26061 Collage Frame Photo Mat Double Mat with 10-4x6 and 2-3x4 Openings and Espresso frame High quality 4-ply double mats; Lignin Free, pH-neutral; Bevel Cut Edges Comes with Espresso frame Dimensions: 20" x 26.75" with 10 - 4x6 and 2 - 3x4 openings Top Mat Color: Sea Foam; Bottom Mat Color: Black Comes with Espresso frame, Plexi glass, backing and hooks for wall