2sets of A99 Golf USA Flag Golf Ball Marker - N with with Magnetic Golf Cap Clip Hat Visor Clip New USA Flag Metal Golf Ball Marker Also comes with a new magnetic Hat Clip This hat clip has a strong extra large magnet to hold your marker in place This Marker is 1.1 inch across (or 25mm) and has chrome outlines and edging. Material: Iron. Size: Approx. 1.1" diameter