I am not a fan of Listerine at all. I actually dislike the brand and its mouthwashes, but I do like this pocket mouth and breath fresheners. You can fit the pouch in your pocket, pencil case or even your wallet. They are not messy. They last in the pouch, in a good condition, for a long time. They dissolve rapidly in your mouth.
I don't think they disinfect as much as a mouthwash, but they are a good alternative when carrying a bottle of liquid is a hassle, and that is always the case when you are travelling.
