Hold an umbrella for your side mirrors keep your side mirrors clear and drive safer. On a rainy day, rain blurred the rearview mirror and the rear road conditions can not be observed clearly, which makes driving very dangerous. The rainproof blades help to block the rain, offering you a more clear rear view and safer driving. On a sunny day, the blades reduce the dust attached to the rearview mirror. 2Pcs rainproof blades with adhesive tape on the back, easy to install on dual sides of the car’s rearview mirror. Flexible can be bent to suit most of the vehicle models as long as the mirror is around 18cm wide. Get it now!