These pet tag are made of brass material, which is sturdy, durable and anti-rust. They are designed with shape that is fit for dog. These pet identity tags are suitable for dogs, cats, and other pets. They are also great for key chain DIY, such as name, phone number and address can put into them. Features -Color: Blue -Material: Brass -Size: 0.90X0.90X3.30cm/0.35X0.35X1.30in. - Premium brass material crafted pet tags are anti-rust and corrosion resistance. - Hide ID Information inside the capsule for privacy safety.Conveniently hanging the ID tags in the leash or collar. - Great for pets’ ID tag for they are so and delicate. - Your pet will love to wear it and it will make your adorable. - Suitable for dogs, cats, puppies, kittens, and other pets. You can also take it as a gift for you pets. Package list: 9 tags