OK, but…
Name Withheld (Chicago, Illinois) - 12/15/14 3:15 PM
Pros: Sanitary & simple
Cons: Price & inadequate amount of toothpaste
Review: I've been buying these for several years despite the fact they contain so little toothpaste you absolutely must add your own. They're $0.50 each, but I'd rather pay half that since I still have to buy enzymatic toothpaste. The convenience of not having to sanitize a brush in between dogs really appeals to my laziness so I'll probably keep buying them :)