Material: The main body is made of high strength and durable ABS plastic. The bottom is equipped with a PE soft rubber pad, which will not leave marks on the wall. The paneling is designed to protect your walls, doors and stairs during outdoor use. installing baby or pet gates. Installation requires no tools and easily protects walls, doors or stairs. Non-slip: The soft rubber mat is non-slip, clings to the wall and prevents the door from sliding. You no longer have to worry about the door moving when your lovely pet knocks on it or your child shakes it. Multifunctional: The child safety door anti-collision cup is used for a variety of pressure gates, such as: children's gate, baby safety gate, baby gate, baby stair gate, pet gate with door, baby gate tensioner, children's gate, shower rod . and other walls Discs are available for shower curtains with tie rods. Note: (This product does not include guardrails, children's gates, etc.) Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.