Every toothbrush you've ever used is still on this planet, unless it's bamboo! Make preventing plastic waste a daily habit for your entire family with our cleverly designed bamboo toothbrushes for adults AND kids! Each toothbrush is made from sustainable bamboo which is naturally harder than wood, antimicrobial and biodegradable. Kid-Safe Soft Bristles: BPA-Free soft nylon bristles are gentle on teeth and gums and perfect for you and your little ones. Bristle and handles are dyed with food coloring dye which is non-toxic, eco-friendly and safe. Different from other flat handle toothbrushes, our kid bamboo toothbrushes have round handles- easier grip for little hands.