Damage-free, worry-free installation- No drilling, no screws, no holes, no glue, no tools Suitable for suction cup shower racks. Just choose a smooth surface, remove the protective cover and push the plate "PUSH" hard until you hear "PUFF", one second to complete the installation. Even a child can easily install this shower suction cup for the bathroom. Multifunctional Use- This double layer shower rack can be used in bathroom and kitchen places, multifunctionality gives you more choices. The space between the two levels is large enough to accommodate taller shower bottles, which are also easy to remove when showering. Patented Suction Cups- The Suction Cup Suspended Shower Cart features our patented octopus tentacle bionic design suction cups to create a vacuum seal for long lasting hold, also made of high quality materials, weatherproof (-4F-174F), waterproof , Anti-oil, anti-aging. Hanging shower baskets can hold up to 10kg/22lbs and will be sturdy for years after installation without worry. WASHABLE AND REUSABLE- When you need to remove the shower shelf, just use the hard card to pry off any corner of the suction cup, when the air leaks, it will be removed from the wall within 1 second. Wash the suction cups and dry naturally (or use a hair dryer), then you can use the bathroom organizer again. Loading capacity doesn't change - it remains at 22 lbs. Warm Tips- This powerful double-layer shower rack is best for non-porous, impervious, smooth surfaces such as glass, mirror, polished metal, stainless steel, plastic sheet, wall tile, granular granite, etc. Please be reminded not to stick to grout lines and porous surfaces such as: wood, unfinished marble, porcelain, wallpaper, natural stone (such as travertine), painted walls, etc. [product size] 17 inches high, 5.6 inches wide, 10.7 inches long