Picking a pet identification tag for your Russian Toy is like buying insurance – you do so with the faith that you’re never going to need it. The “possible cost” of not having a pet ID tag is more expensive than the “actual cost” of buying the pet tag itself.
The kind of pet ID tag that you buy is crucial, so take five minutes or so to consider it. Whimsically picking a collar tag just because it’s low cost or cute usually proves to be foolish, down the road.