Does anyone know of a company that makes temporary inexpensive collars that can be personalized? I'd like something that we can put a simple message and a phone number on for when we move. I want something inexpensive and temporary so that we can put my mil's phone number or something on it (our phone numbers will have to be changed when we get down there, but I want to make the collars before we move so they wear them in the car) just in case they either get out of the car (unlikely, but you never know) or if they get out of the house once we get down there. I want to put my mil's number on it b/c, like I said we will have to change our cell phone numbers, and she can always get ahold of us if she gets a call.