Made of high quality plastic, it is safe and durable. Bottom hollow design, ventilation, drain, keep the box dry. With suction cups, it is easy to install and protect your walls, and the suction cups are strong and sturdy as drill. This organizer can be used in the home, vehicles, classroom, churches, office, bathrooms, kitchen, arts and craft room, cell phone storage. The cutest toothbrush holder for your bathroom wall or cabinet. With a simple sucker to keep him in place, this organizers is sure to get kids gripped brushing their teeth! Suction cup easy to be attached on glass, mirror or bathroom wall, great gift for your family.