Each floating frame is handmade with pine wood in our shop in southern California. These floater frames give a clean, modern look to your canvas art. All hardware is included. These frames are designed to be used with canvas that is .75" deep. You mount your art onto the frame and then easily hang it on the wall. Canvas not included with this purchase. The size options are for the size of the canvas that you will be framing. If you have a 12" X 12" canvas, you will be buying the 12" X 12" frame. Each frame will be 1.5" wider and taller than the canvas. Frame dimensions: - Frame depth is 1 5/8" - Width of frame is .5" - Gap between frame and canvas is .25" Hardware included: - Set of screws to attach the canvas to the frame - Set of spacers so you get the canvas centered on the frame - Set of D rings and wire so you can easily hang the frame. We make custom sizes, if you don't see your size available - send us a message and we will be happy to make it for you.