Easy to use - Two installation ways suitable for different walls: self-adhesive toothbrush holder with the strong 3M adhesive, load up to 3 kg, stable and safe; no tools needed, no need to drill holes, no damage to your wall, quick installation in seconds on dry, clean and smooth walls. Note: Self-adhesive installation is not suitable for rough walls, only smooth walls. For rough walls, we provide installation with screws. Rustproof and Waterproof - High quality metal material, sturdy and durable, keeps the toothpaste holder rustproof, durable and wear resistant, longevity. The black toothbrush holder is washable, easy to clean, it has two split slots for tooth expanders, reverse cup functions for fast water drainage, no more litter and moisture problems, reverse cup to cover the toothbrush heads, dustproof and waterproof. Multifunctional -toothbrush holder is small but compact, simple but good organizer. The black metal toothbrush holder has two grooves design fits different