WooBamboo Soft Adult Toothbrush WooBamboo are eco-friendly natural toothbrushes! Billions of toothbrushes end up cluttering the world's landfills every year. Thanks to you, this won't be one of them! Your WooBamboo toothbrush has a handle made from biodegradable, sustainably-grown bamboo. With every use it'll remind you that you've made an eco-friendly decision, and (better yet) that you have