Key benefits Strong, drill mounting: quality suction cup with advanced vacuum adsorption installs without drilling or tools and leaves no residue when removed. Durable, waterproof storage: PET and ABS construction resists moisture and deformation, supporting daily toiletries and kitchen items reliably. Clean, modern look: transparent glacierpattern shelf adds a simple, lightluxury finish that fits bathrooms, kitchens, and bedrooms. What it solves Adds storage without drilling into tiles or walls. Keeps frequently used items organized and within reach. Protects against corrosion and warping in humid environments. Materials and performance Body: PET and ABS for waterproof, moistureproof durability. Mounting: vacuum suction cup provides a strong loadbearing capacity and stable hold on appropriate smooth surfaces. How to install (few simple steps) 1. Clean the wall surface thoroughly and let it dry. 2. Peel off the protective film from the suction cup. 3. Press the suction cup firmly against the wall to expel air. 4. Rotate the suction cup clockwise to lock it in place. Care and troubleshooting If the rack comes off due to misuse or loss of suction, rinse the suction cup with water, let it air dry, then reattach following the installation steps. Works on clean, smooth, nonporous surfaces. Ensure the surface can be firmly held by the suction cup before . Compatible surfaces Most smooth, nonporous surfaces such as glazed tiles, glass, polished marble, and finished hardwood (when smooth and clean). Unsuitable surfaces (do not use on) Original wood, lime wall, wallpaper, plasterboard, painted wall, bumpy tiles, bumpy marble, natural stone, mosaic tile, cambered (curved) surfaces, gaps between wall tiles. Painted walls, whitewashed walls, rough walls, or any wall with defects or cracks. Microroughness depth is less than or equal to 0.3mm. Practical use scenarios 1. Bathroom: hold shampoo, conditioner, soap, and razor within easy reach without drilling into tile. 2. Kitchen: store sponges, dish soap, small utensils, or condiments near the sink to counter space. 3. Bedroom or entryway: keep daily essentials like perfume, keys, or sunglasses organized and visible. Notes before Confirm the wall surface is smooth and capable of forming a firm suction seal. Painted, rough, or porous walls are not suitable. Refer to product pictures for design details and placement examples.