GeckoTech hook holds up to 5 lbs * GeckoTech Reusable Hooks are made using revolutionary Micro suction technology that allows them to be used again and again * No tools needed - hooks remove without damage and do not leave residue * Great on glass, painted surface, laminate, stainless steel and any other flat, sealed surface * Waterproof after application, hooks can be used in many different areas, including bathrooms