Oral-B Classic Ultra Clean Medium Toothbrush

oral b classic ultra clean medium toothbrush is designed with wave trim bristles so that it can reach in-between teeth for a deep clean.feel no pain because the polished end-rounded bristles are gentle on your teeth and gums.oral b classic ultra clean toothbrush has wave trim bristles specially designed to reach in-between teeth for a deep clean.end-rounded bristles.wave trim for deep clean.polished end-rounded bristles are gentle on your teeth and gums.ergonomically designed handle for comfort and control