4 Line Self-Inking Stamp with LogoOur most popular address stamps now available with a standard logo. Choose from over 500 new standard logos from a wide variety of categories. The self-inking stamp features a sleek black case and is smooth and quiet to use. Spring loaded plate re-inks after every impression. Multipurpose stamp can be used for envelopes and other documents that require your custom information.? 4 lines of personalization? Up to 28 characters per line? Up to 20,000 impressions without re-inking? Imprint area 9/16 x 2-3/8