Good Performance The silica gel door stopper can buffer the impact force when opening the door, reducing noise while protecting the wall from scratches, creating a quiet home environment.Suction design Made from elastic silica gel, the door stopper adopts suck in design to stop and fix your door silently.Easy to installWith self-adhesive tape on the surface, it is easy to install without punching or drilling. Sticking one to the door and the other sticking to the groundScopes of ApplicationIt is prefect for different wood boards and grounds, protecting your door and wall from damage.