Aux description.- Our product uses an adhesive coating and has excellent adhesion. After testing, this toilet paper holder was proven to hold up to 8kg of items and it would not fall off. - Our product requires no drilling, no glue, no tools. Just peel off the protective membrane on the back, install it in 30 seconds and there's no residue. So you don't have to worry that the walls you love might be damaged due to lack of space. - This toilet paper holder is not applicable to rough walls, chalky walls or other soft or uneven surfaces. installation steps: 1.Remove any dust or greasy stains, then let the wall dry. 2. Mark the desired location of the product on the bonding surface prior to installation. 3. Lubricate the adhesive on the back of the product. 4.Tear off the protective film of the double-sided tape.When the temperature is below 30, use a hair dryer to make it stronger. 5.Stick the product on the branded adhsive surface and press for 10 or 30 seconds. 6.Before use, wait at least 48 hours.Specifications: Please measure your toilet paper roll correctly before purchasing. It can hang 20cm toilet paper. Radius 6.0cm. Material: ABS plastic Dimension: 20.5 x 12.5 x 20cm Weight: 709g Color: Grey+WhitePackage Contents: 1 x 1 x Wall-Mounted Toilet Paper Holder 1 x <br /.1882 Strip.Notes- The product should be stuck on a smooth surface, it is not suitable for rough walls, such as painted walls .