Solid Brass Name Tags can be stamped with up to 47 characters across 3 lines. Please e-mail: nameplates@classicusc.com the information to be listed on the tag. You can put anything you want, up to the character limit, we suggest Your Name, Address and Phone Number. Please send us a e-mail that contains your name as it appears on order and your phone number. Also specify the information on the three lines that will appear on the nameplate: Line 1: (17 Characters Max) Line 2: (15 Characters Max) Line 3: (15 Characters Max) This brass nameplate will not fit on a puppy collar.