With these yellow 123ink key chains you can see your keys at a glance and keep them apart. They have an interchangeable label with writing space to additionally mark the keys. You attach the plastic labels to your key or bunch of keys with a steel ring. Do you want to hang your key ring in, for example, a key box or on a hook? This can be done by the recess in the label.
Of course this 123ink product also comes with a 100% warranty!