<ul><li>You will get two Double picture mats cut for 18x24 pictures. They will fit into any 22x28 frames</li><li>The opening is cut to 17.5 x 23.5 to overlap a 18x24 picture. The overlap also helps to mount pictures to the back</li><li>These mats are acid free and cut from 4 ply mat board</li><li>Photo May not represent proportions of opening and outside dimension. For color displaying purposes only</li></ul><br><br>All of our matting is cut from high quality 4 ply acid free mat board. Each mat is precision cut with beveled edges that show off the beautiful white core of the mat board.

Pack of (2) 22x28 Double Acid Free White Core Picture Mats Cut for 18x24 Pictures in Navy Blue and Maroon