1. Will I need to drill a hole in my wall?
No, the back of the toothbrush holder is made out of a sticky material, so you can stick it anywhere you want - whether it's a wall or a mirror.
2. Will the MiroShine toothbrush holder leave marks or damage on my wall or mirror?
No, the MiroShine toothbrush holder uses a safe adhesive backing that sticks firmly but can be removed without leaving any marks, residue, or damage on your wall or mirror.