Our car crash stickers contain PVC. It can protect the car 360 degrees, absorb shock pressure, and prevent the car from causing too much damage when the collision friction. Its use method is very simple: first open the package, take out the anti-collision strip, tear off the back film, and paste the anti-collision strip on the door, handle, rearview mirror and bumper. After use, it can effectively reduce the impact caused by car collisions, increase insurance for car travel, and make travel more secure.