Original Underground Hippity Hoppety Get Off My Property Door MatQuick, get off my land! The frog's got a gun! Unlike other fiber mats that use a cheap spray template to add the design, our coir fiber door mats are made using a UV Printer that prints the designs via a special powdered ink which then heat activates and latches on the fibers of the mats, ensuring a high quality detailed print every time. Each mat is about 3 8 inch thick, measures about 30 by 18 inches, and has a vinyl backing to reduce movement,