Made of rubber material, with good elasticity, can slow down the noise. clear gel material is highly sound absorbent, so when your door handle hits the stopper it will absorb the sound as well as the impact. These quality gel door stopper wall protectors are tool to protect your home, walls, door handles. Features - Color: Transparent. - Material: Rubber. - Innovative transparent gel material is soft, high-elastic, anti-noise, and . - It can absorb sound and impact force, thereby extending the life of the door handle, protecting the wall from damage, and reducing the generation of noise. - Wall protectors are for door handles, refrigerator doors, cabinets, headboards, and walls behind desk corners. - The self-adhesive design makes these door handle wall stickers super easy to install, just take out, and then paste the gel on the wall that usually the door handle, cabinet door, etc. - It can ensure that you are protected from noise and protect your furniture. And because they are transparent, they won't attract people's attention when protecting furniture. Package list: 6 Stoppers