Material: The wall protector for gates is made of thermoplastic rubber, can be attached smoothly, is damage-proof and non-slip, will not crack due to pressure. Non-slip & Safe: These wall protectors provide extra safety, the baby gate can be attached in a suitable position and the gate will not move due to shaking from children and pets. Double Protection: The wall protector for stair gates can protect your children and pets. At the same time, the soft rubber on the wall cups for the gate can effectively prevent the pressure installation screws from scratching your wall and gives you a smooth wall. Easy Installation & Removal: No tools are required, you just need to place the wall cups for the gate between the pressure installation screws and the wall. Application: Wall protectors for safety gates can be used well in all places, walls, stairs, doors, kitchens as well as shower curtains with mounting rods etc. The wall cup pads are made of thermoplastic rubber (TPR), the wall protector distributes the pressure over a larger area and the rubber grip pads attach to the walls to prevent damage to your wall. Specifications Material: TPR Colour: White Quantity: 4 pieces Diameter: 8 cm / 3.15 inches Thickness: 2.5 cm / 0.98 inches Double Protection Your child's and pet's protection is your top priority, but your walls also need protection. With the help of these innovations, you no longer have to worry about the gate moving when your sweet pet bumps into it or the child shakes it.