The equate adult toothbrush protector will help keep the bristles of your toothbrush fresh and clean. It clips on most standard and electric toothbrushes. Inside your toothbrush protector contains a freshness sealed tablet infused with Mint Essential Oil Crystals creating a natural fresh mint scent that is ready to be activated when the seal is removed. Use the equate toothbrush protector daily at home and while traveling to keep your toothbrush bristles protected while still allowing proper airflow to keep your toothbrush dry.