Customized Superman Pet Tag Customize your Pet Tag by clicking the 'Customize Now' button! This pet tag comes with a split ring and pet tag silencer The available characters are: Capital letters A  Z, Numbers 0  9, ! @ # $ % ^ & * ( ) _ - = + ; : ' " . , The letters are all capital letters and the text will be centered on the tag. Tag Dimensions: 1.25" x 1.5"