Golden State Art Picture Mat 8x10 for 5x7 Photos (Pack of 20), Assorted Colors Pack of 20 8x10 Mix color Picture Mats with White Core Bevel Cut for 5x7 Pictures This item comes with 20 mat board Inside (opening) Size: 4.5x6.5 inch (bevel cut) Color is assorted, mix colors THIS ITEM DOES NOT INCLUDE BACKING BOARDS OR CLEAR BAGS.