Made of Metal Celtic Knot Belt Buckle by CTM Fits up to 1.5 inch wide belt Measures 2.25 by 3 1/8 inches Large Celtic knots Antiqued silver with black background Sturdy metal is light enough to wear comfortably. An antiqued silver finished traditional Celtic knot buckle that measures 2.25 by 3.125 inches. The background is a glazed black for a subtle contrast. The back of the buckle features a hinged loop to attach to the belt strap, and a prong to go into the belt's holes. A great simplistic buckle to highlight your favorite belt strap.