About this item1. High-quality Material: Made of high-quality silicone, waterproof, quick-drying, and not easily deformed after extrusion. Easy to install on most L-shaped door handles. Safe to use, soft and comfortable to touch.2. Shock-absorbing & Mute: When your door handle hits the wall, the suction cup will absorb the shock and sound; at the same time, the suction cup will firmly grasp the smooth wall, so that your door will not bounce.3. Anti-static: This door stopper is made of high-quality silicone, which is comfortable to touch, it can avoid static electricity when your hand touches the door handle (especially in winter).4. One-step Installation: Just cover it on the door handle; suitable for most door handles in the market.