Comes with ,Regular Glass Corrugated and a 3 for wall mounting! Made of Wood - this one of a kind custom picture frame will enhance any piece of art you put in it! Fits 8x20 inch photos! Actual Frame size (finished size) is 9.5x21.5 inches. This frame is 1 inches wide and 0.7500 inches high. It has a .25 inch lip (the part that covers your photo) and a 0.4370 inch rabbet (space between the lip and back of the frame, the max thickness of art this frame can hold).