BAMBOO TOOTHBRUSH CASE FOR TRAVEL Keep your VirtueBrush clean and safe while traveling. A stylish bamboo toothbrush travel case made from 100% biodegradable, sustainably grown Moso Bamboo. This ergonomic and stylish biodegradable toothbrush holder is made with 100% Moso Bamboo, a rapidly renewable and biodegradable Giant Grass type with natural antibacterial qualities. To dispose of your Bamboo toothbrush holder, simply compost it. Vegan. BPA-Free. Natural and Non-toxic.