1Main Purposes: The suction cup door stopper guard is designed to protect your wall against damage from door handle or lock, and reduce noise caused by door slamming. 2Easy to Install and Remove: Simply attach the suction cup door stopper guard to any glossy and clean surfaces, such as glass, tile, or metal, and it will securely stay in place. 3Durable Silicone: Made of excellent silicone, the door handle stopper is strong and durable, ensuring it can withstand daily use and last for a long time. You can rely on it to provide reliable protection for your wall. 4Soft and Gentle: The silicone material is soft and gentle to touch, preventing any scratches or damage to your door handles. It also adds a comfortable grip, making it easier to open and close doors. 5Practical Design: The suction cup door stopper features modern design that blends seamlessly with any home decor. It is a practical solution to protect your wall and reduce noise in your living space.