The GoTags Personalized Dog Tags are perfect for any dog owner who wants to keep their pets identification updated. These tags are made of high-quality stainless steel and are engraved with a clear laser that is permanent and attractive on a polished mirror-finish surface. The GoTags Personalized Dog Tags come with a glow in the dark tag silencer to eliminate noise and protect the finish and engraving on the tag. The GoTags Personalized Dog Tags also have a two-sided engraving option so you can customize the tag with up to eight lines of personalized text.