Latex paint walls are resistant to scrubbing again, and they can't be scrubbed with wet towels. Wallpaper is a processed material, and the surface is waterproof with a layer of plastic, so the wallpaper has cleaning resistance. It is very convenient to clean directly with clean water. Wallpaper has the function of mildew and moth prevention. From a health point of view, wallpaper has certain functions of sound absorption, heat protection and bacteria prevention. Peel off the surface of the old wallpaper and leave the paper base on the wall. Because it is easy to change, if you don't like wallpaper, you can not only change the color of your home, but also change your mood manually.