The suction cup hooks feature vacuum suction cup technology that is extremely easy to install: simply position on a smooth surface, apply pressure and turn clockwise. Clock. No need Tools, glue, screws, tape. No marks, no sticky residue, no surface damage after removing. All you have to do is turn the wall hooks inside out, wash the suction cup in warm water and after drying, you can use it again. The bathroom suction cup hooks can hold items with a maximum load of 10kg. With double hooks, the suction cup hook is perfect for hanging bags, towels, kitchen utensils and bathroom accessories bathroom, etc. The suction cup hooks are made of high quality stainless steel and protect against corrosion and rust. The base of the waterproof shower hooks is made of high quality PVC, which has strong scalability with good airtightness. It still has strong adsorption capacity even in humid environments such as bathrooms and kitchens. The suction hook can safely vacuum windows, mirrors, glass, ceramic tiles, metal and other non-porous or smooth surfaces. DO NOT use on porous, curved and rough uneven surfaces. Developed very good for everything you need and very convenient for organizing and tidying in bathroom, kitchen, living room, office, school, hotel or shop.