Picking a pet ID tag for your Leonberger is like purchasing insurance – you do it with the devout wish that you’re never going to need it. The “possible price” of not having a pet ID tag is more expensive than the “actual price” of purchasing the pet tag itself.
The kind of pet identification tag that you buy is crucial, so take five minutes or so to think it through. Whimsically picking a collar tag just because it’s inexpensive or trendy usually proves to be unwise, long-term.