100% Natural Bamboo Charcoal Natural bamboo Toothbrush]Biodegradable natural bamboo charcoal, not only can better clean the teeth, keep the mouth fresh, but also avoid plastic waste, thereby protecting the global environment [Soft BristlesToothbrush]Natural charcoal mixed bristles, soft and gentle, can more effectively cleaning sensitive gum walls, removes plaques bad breaths, and always will not damage your teeth. Package: 1pc in a box.