Buying a pet identification tag for your Chinese Crested Dog is like buying an insurance policy – you do it with the hopes that you’re never going to use it. The “possible cost” of not having a pet ID tag is more costly than the “real price” of purchasing the pet tag itself.
The kind of pet ID tag that you buy is crucial, so take five minutes or so to think it through. Impulsively picking a collar tag because it’s cheap or cute usually proves to be foolish, in the long term.