[Reusable Suction Cups]:Heavy duty suction cups are reusable and can be used to mount many items on glass, mirrors, tiles, metal surfaces, etc. [Strong Suction]:Heavy duty suction cups provide strong suction to hold items firmly in place. [Easy to Install]:Window hooks suction cups are easy to install and remove. They don't require any tools. [Multipurpose]:Suction cups are great for hanging decorations, shower hooks, curtains, kitchen utensils, and more. [Durability]:Shower hooks suction cup are made of high quality ABS material, which is and can withstand heavy weight., Manufacturer: Littimoon