An innovative solution to maintaining your oral care on the go, the Tour Travel Toothbrush gives you the same deep clean you've come to expect from RADIUS, but with unique hide-away functionality that allows you to remove and store the brush head. It's truly the ultimate in-transit must-have. Sanitary "Jack-Knife" Design After you've used your toothbrush, stash the replaceable head safely inside the follow handle. No extra travel case required. Eco-Friendly Handle & Bristles The Tour handle is made from 100% wood-based bioplastic - the same stuff used for the RADIUS Original Toothbrush - and the bristles are vegetable-derived, making them environmentally sound. Removable & Replaceable Brush Head Thanks to the same replacement-head technology found in the Source toothbrush, when you're done with one of the fan-bristled, gum-stimulating heads, you can simply swap it for another - reducing waste and saving you from having to buy a whole new toothbrush. Made in USA, Vegan, BPA-Free, Cruelty-Free, Recyclable.