All of our engravings are done in block letters that are clear and easy to read. Each piece of Medical ID jewelry has a maximum number of characters that can be engraved on. We will engrave whatever information you request but we suggest you keep it brief with only the necessary information required. The fewer the words that are engraved, the larger the engraving print will be and visa-versa. If you choose to exceed the maximum character, your engraving will be proportionately smaller and harder to read. In the event of an emergency and no-one can read your medical information then what good is it? So we advise you to keep it brief with large text.