Standard Picture Frame Mat Single since 1989
click on mat chart to see the true color,
MAT SIZE AND OPENING CHART
5 x 7 - opening for 4 x 6 picture
8 X 10 - opening for 5 X 7 picture
8 X 10 - opening for 5 X 5 picture
8 X 11 - opening for 5 X 7 picture
8 1/2 X 11 - opening for 5 X 7 picture
11 X 14 - opening for 8 X 10 picture
11 X 14 - opening for 5 X 7 picture
16 X 20 - opening for 8 X 10 picture
16 X 20 - opening for 11 X 14 picture
20 X 24 - opening for 11 X 14 picture
20 X 24 - opening for 16 X 20 picture
24X 30 - opening for 16 X 20 picture
24X 30 - opening for 20 X 24 picture