Mat Board Center, Pack of 20, 8x10 Mixed Colors White Core Picture Mats Mattes Matting for 5x7 Photo
Brand: MBC MAT BOARD CENTER
Color: Multi

The opening size is 4.5"x6.5" for 5x7 print. The mats are beveled cut. Our acid-free white core mat boards are a 4-ply paper mat that provide the aesthetic and design benefits of a bright white bevel. It can be used for matting photos, art, and needlepoint. Also great for crafts, backboards, signs, children's projects, and school projects.

High Quality Pack of 20 pieces of 8x10 White Core Picture Mats for 5x7 Photo
The opening size is 4.5"x6.5" for 5x7 print. Color: Mixed color
This item comes with the 20 pre-cut mats.
The mats are beveled cut with white core and 4-ply thick (about 1.4 mm or 1/16 inch)