describe More installation options: There are two installation methods, 1. Clean the location before installation, then use a magnetic mount to stick it to a smooth metal wall. 2. If you want to mount them on a rough or painted wall, you can also hammer the screws into the wall and use a wrench to tighten the screws inside. Child: The paper backing can be installed not only on the red wall, but also on smooth surfaces such as wardrobes, cupboards, refrigerators, etc. MAGNETIC DESIGN: This lightweight and breathable magnetic towel rail uses strong magnets to attach in place. safe on any metal surface. Function: It can help you easily store paper towel rolls, napkins, plastic wraps, etc. Material: Steel, thickened ball bearing, smooth and solid, durable and not easy to break. Color: White Style: Magnetic suction Size: 24.565.5cm