We used real wood for the frame and painted it matte black. Within the frame, we used Natural live-edge olive Wood with first-quality Norwegian Preserved Reindeer Moss. There is a hanger on the back to mount on the wall. You can choose the quantity of frames, and we will make a design you will love. Dimension frame: 14" x 14" and 1.5" high and weighs approximately 3lbs (35 x 35cm and 3.8cm high 1.5kgs). * Crafted From Centuries Old Blind Olive Trees of the Aegean Coasts and Preserved Moss Picked From Nordic Forests in Its Metal Frame by Artdesigna Designers. * At ArtDesigna, we exclusively work with wood from expired and fruitless trees.