Features: Material: This Car door shock-absorbing gaskets use high quality material, car door damping reduces car collision, excellent noise avoidance. Strong Bonding: The car bumper-door edge protector use good adhesion-glue to make sure stable-performance, with strong bonding long-time use no drop. Silent Function: The car door protect pad has a mute effect and can be installed in multiple positions throughout the parking space, effectively reducing the noise when closing the door, protecting the door from small bump damages. Universal Design: This car anti-shocking absorber gasket is-suitable for the front door, rear door, hood, trunk, easy to install, suitable for multi-position of the whole vehicle. Easy to Install: Just remove the backing paper for easy installation. Specifications: Material:Plastic Diameter:Approx.2.5cm/0.98inch Note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks for your understandings. Package includes: 20x Buffer Gasket