These are classic rectangles and squares available in SkeewbackerTM or ClearBackTM and include popular retail frame sizes.
11 Sizes to choose from. Each is 1/4" thick. They are easily cut with a utility knife for odd frame sizes.
SEE THE CHOICES
13 Sizes to choose from. Great for floating frames. Each is 1/2" thick.
9 Sizes to choose from. Hang the frame with a backlight or put them in an old window.