Ultimately, this won't work. The tag itself is very sturdy, solid, heavy duty (thick), and overall great quality. But the engraving is really poorly done because it's not carved nearly deep enough into the metal. The font and size and layout would be great if I could make out the letters, but it's barely legible because the engraving isn't much more than thin scratches on the metal. I could barely read it when it was new and after a few weeks it's even harder to decipher. It's a shame because I love the tag, but it's totally useless if someone can't read the owner's contact info!
Dingo tags are extremely durable and good looking. I gave this as a gift for my friend's new puppy and they loved it. I have a few of my own so I knew the excellent quality.