Suitable for small and medium pets. Matter : Shiny stainless steel. 27x29mm. Fiber laser engraving. The engraving never fades! High quality and professional rendering. Up to 4 lines can be engraved. Right click “Customize Now” to add your text. We engrave any type of text, not just names or phone numbers. For example, you can add “I have a chip”, “Home address”, “I need treatment”, etc. Suitable for small and medium pets. Matter : Shiny stainless steel. 27x29mm. Fiber laser engraving. The engraving never fades! High quality and professional rendering. Up to 4 lines can be engraved. Right click on “Customize Now” to add your text. We engrave any type of text, not just names or phone numbers. For example, you can add “I have a chip”, “Home address”, “I need treatment”, etc. Package contents: 1 * lettering collar 1 * hanging ring