Custom 13x16" Matted Picture Frame with 9x12" Single Mat Image Opening Framed in 1.25" Off White Wash on Ash and choice of 2" 4-ply, pH Neutral White Core Mat. Comes with Regular Glass and a a sawtooth hanger for wall mounting! Made of Wood - this one of a kind custom picture frame will enhance any piece of art you put in it! This frame is made of Ash or Red Oak. Wood grains will show through finish.. This frame comes with one pH Neutral Mat with a White colored core. Fits 9x12" art or photos. Actual frame size (finished size) is 15x18". Actual glass size (inside size) is 13x16". This frame is 1.25" wide and 0.7500" high. It has a 0.25" lip (the part that covers the mat) and a 0.5000" rabbet (space between the lip and back of the frame).