A new brushing experience with Mouth Watchers Travel Toothbrushes! What makes these toothbrushes special? It’s the bristles. They are infused with silver particles that eliminate 99% of bacteria that grow on the bristles between use (yuck, bet you didn’t even think about those nasties growing on your toothbrush until we mentioned it, sorry!). This proprietary silver technology takes advantage of silver’s natural antibacterial and anti-fungal properties, and not to worry, they won’t wear off of the bristles. The other significant feature of the bristles is a dual layering system, described as Flossing Bristles, with outer bristles that are 1 micrometer thin at the tip so that they can reach deep into the grooves of your teeth, plus thicker and harder inner bristles to ensure a more thorough cleaning than standard toothbrushes. Package that all up with a handle that folds over to protect those bristles and you’ve got a great travel toothbrush!