4 Three-Sided Toothbrushes Soft Bristle Toothbrush for Adults V-shaped Toothbrush Non-Slip Cleaning Toothbrush Non-Slip Handle: Our three-sided toothbrush comes with a non-slip handle. The rounded handle shape adapts better to the curvature of the hand, making the three-sided travel toothbrush easy to grip. Full Coverage 45 Scientific Cleaning: Our three-sided toothbrush adopts a new V-shaped brush head design, the three-sided toothbrush can cover different sides of the teeth, completely wrap the teeth, no dead corners and better cleaning. Practical Storage Design: There are holes in the end of the handle for easy storage, so it can be hung on the wall or other easily accessible places without taking up too much space. Thoughtful Design: This three-sided toothbrush has a raised tongue scraper on the back to clean tongue coating, provide fresh breath, and can also be used to massage the tongue. Soft Bristles: The bristles of this three-sided toothbrush are made of PBT material. The bristle tip is smooth, the bristles are soft, do not hurt the gums, the material is safe and odorless, the appropriate bristle density provides a pleasant and easy cleaning experience, gentle, effective, thorough and does not hurt the mouth, suitable for adults and children.