Super Suction Power Hooks: Suction cup hook adopts patented octopus bionic technology, and have better suction power than common PVC suction hooks. The suction holder hooks are made of TPE and ABS plastic, both of them have long-lasting endurance, weatherresistance, oil resistance. Waterproof & Oilproof Suction cup hooks can hold up to 5.0 kg and they are waterproof so they can be used in wet areas such as bathrooms and kitchens. The shower hooks will be the best accessory holder for your towel, bathrobe, loofah andother bathroom or kitchen items. 1 Second Install No tools, no screws and no drilling holes on your wall by using the waterproof suction hooks. Simply choose a smooth surface, peel off the film and push the hook center "PUSH" hard until you hear "PUFF"! The Vacuum suction hooks installfinished. With a 360-degree rotation design, our strong Suction Cup Hooks for Shower allow you to feel free to stick in any direction, don't worry about crooked. Durable & Reusable The heavy duty hooks are easy to remove and re-install in a new location for repeat use. Please use a card to remove and wash the suction cup with warm water before re-installation. Removable hooks are ideal choice for condominiumsand rentals. Suitable Surface The Vacuum suction holders cannot be used on oiled surface, unfinished marble, rough surface or over grout line lime wall, emulsion varnish, wall paper, non-painted wood, mosaic etc. The powerful Hooks suitable for Wall Tile, Glass,Painted Wooden Door, Stainless Steel and other Impervious surface. Product Materials: ABS plastic (Chrome plated) +TPE rubber . Product Size: L*H*W=4.5in*2.5in*1.7in Load bearing: 5.0 kg (11LB) Waterproof , Heavy duty, Reusable, No damage to the wall. Waterproof Waterproof design make the hooks can be used in wet areas such as bathrooms and kitchens. Powerful Heavy duty TPE rubber suction cup and octopus sucker principle make the hooks can hold up to 11 LB Reusable Easy to remove and re-install in a new location for repeat use. Just wash the suction cup with warm water and air dry it for reuse. Damage free No tools, no screws and no drilling holes in the wall by using the waterproof shower hooks.