HIGH QUALITY MATERIAL: These black hooks are made of Composite ecofriendly silicone and ABS plastic. Don't worry that they will corrode and rust, they are very durable, waterproof, moisture-proof, odorless and beautifully. You will receive 2 suction cup hooks .POWERFUL VACUUM SUCTION: High degree of sealing, the large 65mm diameter suction cup makes the hooks very strong and not easy to fall off, and can withstand maximum weight of about 5kg. .EMOVABLE ADJUSTABLE AND REUSABLE: You just need press the suction on the wall that you finish the installation in 1 SECOND. Suction Cup technology, clockwise knob locked, twist counter-clockwise to remove the hook, easily install or remove as you wish, clean adsorption layer and reuse. No drilling, No screws, No holes, No glue, No tools to apply it. .BEAUTIFUL DESIGN: Simple, elegant modern looking will fits well in your bathroom decor lovely bathroom or kitchen. .EXTENSIVE APPLICATION: Our utility storage sucker for any kitchen tools, bathroom accessories, such as hanging spoon, beater, Spatula, scissors, towels, clothes and so on. Whatever bath, living room, door, kitchen, children room, counters all can apply it. A must have for traveling and home organizer. Also applies to glass, mirror, polished metal, stainless steel, plastic board, wall tile, grainy granite, etc. .