The mount size for this Custom Rubber Stamp No. 107 is approximately 1-1/4 inch by 3 inches. This Rubber Stamp requires the use of an inked Stamp Pad. You may select multiple combinations of fonts, font sizes and lines. Default size is 12 points. Click “customize” and type your text in the box provided. If your text does not fill the box left to right, we will trim the Rubber Stamp mount strip to fit your text as appropriate. Note: These stamps are suitable only for water soluble Inks.