Adult Bamboo Toothbrush Adult bamboo Toothbrush Electric Bamboo Toothbrush Replacement heads Add To Basket Add To Basket Buying Options Add To Basket Price 7.997.99 7.997.99 14.9914.99 Bristles firmness Soft Medium/ firm medium, soft, charcoal medium Toothbrush size 19cm 19cm 24.5cm 8cm Head size 2.8cm 2.8cm 2.2cm 2.2cm Manual Sonic Electric.