This is a safe and efficient cleaner for windows, mirrors, and other glass surfaces, both inside and out. A couple of sprays is all you need to leave the glass sparkling clean with no streaks. Glass Cleaner is a safe product for cleaning windows, both on the outside and inside of the car.

Instructions: Remember to start by lowering the window in the first step so you can clean the edge. Next, spray the microfiber cloth and wipe the window on both sides, starting from the edge. In the next step, close the window and finish cleaning the outside with the microfiber cloth. For the final inspection, use a dry microfiber cloth. We prefer a waffle weave one, and make sure to finish all the windows. 

Pro tip: if you don't have a professional inspection flashlight, use your phone to check for any streaks. And you're done. Glass cleaner is easy to use and leaves no streaks.