Vet Recommended Pet ID Tag Dog and Cat Personalized | Many Shapes and Colors to Choose From! | MADE IN USA, Strong Anodized Aluminum Large is Approx. 1.5" | Small is Approx. 1" Click "Customize Now" to enter your color, shape, and personalization information! Up to 4 lines and up to 18 characters per line! Each Tag Includes Free Split Ring for Attaching to Collar Great for Dogs and Cats | Fast, Free Shipping