Food grade PP plastic. High quality and safety for children. The cute cartoon animal design and colorful appearance bring more fun to life, your baby will love the toothbrush every morning. With self-adhesive strong tape on the back, you can easily stick to any smooth and clean surface, and the tape is sturdy and won't come off easily. This toothbrush holder is wall mounted without drilling and nails. Space saving and good restroom stand. This is really a good choice.