Material: The pet ID tag is made of sturdy brass, it is nickel plated, non-rusting and it has no sharp edges to protect your pet from injury. Good quality and well made, durable, very solid construction. Label: Comes with an address insert in it. It is a good choice of pet name tag for your pets information attached to their collar, if your pets keep losing their name tags. With tough ring, brilliant. 5 Pcs Pet ID Tags: 5 in a pack, it is useful when cats and dogs lose their collars quite often. The owners contact details can be written in it, help others to contact you if your cat or dog likes to disappear at times. Shape: These small barrels are ideal for pets as they are sturdy and unobtrusive, it is nice and clear and it is clear and visible, easy to open the barrel and put the label in it. High quality dog tag. Lightweight: Small in size, but the paper inside is large enough to tuck in the pets details. Fits well on collars and not heavy, so cats and dogs are not bothered by it. Convenient to take with you.