No Tools, No Drilling, No Holes: With Vacuum Lock Suction Cup Technology, It Becomes Extremely Easy To Install Suction Cup Hooks: Just Position Them On A Smooth Surface, Apply Pressure And Twist Clockwise. Super Suction And Long Lasting: The Suction Cup Towel Hooks Can Hold Items With A Maximum Load Of 11 Lbs (5 Kg). Perfect For Hanging Your Bags, Rags, Towels, Kitchen Utensils, Bathroom Accessories - You Name It Removable & Reusable: No Streaks, No Sticky Residue, No Surface Damage After Removal. The Only Thing You Need To Do Is Rotate The Suction Hooks To The Left To Exhaust The Air With It, Wash The Suction Cup With Cold Water And Reuse It After Drying. Premium Quality: The Hooks Vacuum Cup Are Made Of Premium Stainless Steel, Protecting Against Corrosion And Rust. The Base Of The Towel Hooks Is Made Of Quality Pvc Which Has Strong Scalability With Good Airtightness. It Still Has Strong Adsorbability Enven In Humid Environment Such As Bathroom And Kitchen. Multi-Purpose Hooks: Bathroom Vacuum Suction Cup Hooks Can Safely Suction Window, Mirror, Glass , Ceramic Tile, Metal, Any Other Non-Porous Or Smooth Surface. Refuse To Use On Irregular Porous, Curved And Rough Surfaces. You Can Use This Multifunctional Hook In The Bathroom, Kitchen, Living Room, Office, School, Hotel Or Store.