For more than forty years U.S. Stamp & Sign has led the industry with a steadily growing list of innovative identification products. Their wide range of offerings include top quality stamps, business stationery, custom signage and much more for the home, office and small business markets. As the inventor of pad-free stamps, U.S. Stamp & Sign has helped both small and large businesses by providing easy-to-use products at an affordable price. Build your own custom stamp to fit your needs with the U.S. Stamp & Sign Stamp-Ever DIY Address Stamp. Create and recreate up to 4 lines of text with this changeable stamp. This kit includes one self-inking stamp mount with black stamp pad, two sets of characters, and one pair of tweezers. The stamp impression size measures 3/4 x 2 inches. U.S. Stamp & Sign is proud to provide the professional tools to maximize everyday communication.