【SOFT PVC】: The car mirror rain head is made of flexible and soft PVC material, which has good resilience. It can return to its original shape no matter how it is bent. You don't have to worry about any breakage or deformation. It is also completely waterproof and will not rust, corrode or deteriorate due to moisture. It provides a clearer driving view for your rearview mirror. 【FITS MOST CARS】: The standard size of 6.88×1.96 inches can fit 98% of car mirrors. It is widely used in all kinds of cars and vehicles, such as trucks, buses, tractors, SUVs, motorcycles, etc. We recommend that you measure the exact size of your rearview mirror before you buy to ensure that nothing is left to chance. 【STRONG ADHESION】: Rearview mirror guard header designed with strong 3M self-adhesive adhesive, whether through heavy rain or washing it will not lose adhesion. It is very quick and easy to install, you just need to clean the location to be installed and wait for it to dry, then stick the rain eyebrow on and you are done. (Note: The stickiness will be better when heated by a hair dryer in cold weather). 【ENSURE DRIVING SAFETY】: Are you very distressed when driving in the rain and snow always can not see the rearview mirror? Don't worry, our rearview mirror brow guard can completely stop water droplets or snow residue on the rearview mirror. It allows you to get a clearer view of the rear and keeps your driving safety. 【NICE GIFT】: The package includes 2 pieces of rearview mirror rain brow, enough to meet your daily needs. It purchased as gifts for drivers, women, men, friends, families and colleagues at birthdays, weddings, anniversaries, Valentine's Day, Christmas, Mother's Day. For technical, installation and usage questions, please feel free to contact us.