Color: Black/Silver/Glossy/White Material: Stainless Steel Finish Type: Painted Mounting Type: Wall Mount 1. Waterproof & Rustproof Stick on Wall Hooks Made of stainless steel. Able to resist daily scratches, corrosions, tarnish and rust. Those matte black shower hooks use strong adhesives, the maximum load-bearing capacity is 6.6lbs. 2. Widely Used Sticky Hooks Suitable for inside shower, bathroom, bedroom, kitchen, closet and living room. Able to hang, sponge, towels, loofah, coats, purses, bag, keys, washcloths, clothes, hats, mug and etc. Not recommended to hang fragile, expensive items. 3. Works on Different Surfaces Those black adhesive hooks work on different surfaces such as wood, marble, clipboard, ceramic tile, glass, plastic and metal. Do not work on the paint wall and wall paper. It will damage the wall surface. 4. Handy Damage Free Hooks Good tool for places that are not allowed drilling the wall, such as renting apartments, RV. The adhesive wall hooks are the convenient replacement for you. No damage to the wall. 5. Easy to Install & No Drill Needed Peel off the adhesive pad and paste it in the desired position. Press firmly for 30 seconds. We recommend wait 24 hours before hanging any items on it. When removed, use a hairdryer to heat the adhesive, it can be easily removed. No nails or screws are needed.