The Keychains are really cool. They are made of high quality materials too. The wraps that hold your keyring on the cross is made with real wire wrapped by hand around overlapping cord. This ensures you don't have to worry about loosing them if the clamp came off. This is a normal sized ring so it will hold many keys. One thing to keep in mind with the keychains, is they are made with color coated copper, which is then dipped in a clear coat. But still, the shape edges of your cut keys can cut nicks in the color.