These blank dog tags are made from aluminum, offering a lightweight yet sturdy option for pet identification. The tags can be easily engraved or stamped with your pets details, making them highly versatile. Suitable for a wide range of pets, including dogs, cats, and calves, these tags are nice for ensuring your animals are easily identifiable and safe. Features - Color: Silver -Material:Aluminum - Size: 5.00X3.00X0.10cm/1.97X1.18X0.04in -Aluminum construction: made from aluminum, these tags are designed to be strong and resistant to wear -Versatile identification: suitable for a wide range of pets and livestock, these tags can be used for dogs, cats, calves, and moreBlank design: the blank surface allows for easy engraving or printing, enabling diy information to be added for better identification -Reusability: these tags can be reused multiple times, providing a nice solution for pet and livestock identification -Simple to use: lightweight and easy to attach, these tags can be quickly and securely fastened, simplifying the identification process Package list: 12 tags