Engineered with sturdy ABS / PC construction and flexible TPU suction technology, this suction cup hook reliably holds up to 5lbs while maintaining surfaces integrity after removal Featuring a removable without marking suction pad and waterproof design, this rusts resistant hook ensures long time in humid environment like showers or sinks Without drill, practical suction cup hook provides secure wall mounting without damaging surfaces, perfect for bathroom organization and kitchen storage needs Ideal for renters, homeowners, or anyone seeking damage proof hanging solution for towels, bathrobes, or kitchen utensils with easy installation organize damp washcloths, cooking tools, or portable decors in prone area including tiled bathrooms, glass shower stalls, and ceramic kitchen backsplashes