1. SPACK SAVING: Converts wasted corner space into valuable storage space. Made of stainless steel, multiple crumbs can be used to further increase your shelf life and the need to keep items in the shower or kitchen sink.^ 2. Versatile: Provides a convenient place to store your shampoo, conditioner, bath gel, shower gel, and shaving cream. You can also use it in the kitchen to store towels, condiments, washing liquid, or other kitchen items.^ 3. Versatile: The suction cups work best on ceramic tiles, glass, mirrors, granite, stainless steel, acrylic, laminate and all non-porous surfaces. Will not work on grout lines or porous surfaces such as wood, untreated marble, porcelain, wallpaper, natural stone, painted surfaces, and textured walls.^ 4. Easy Installation: Follow the instructions for installing the corner shelf.^