Outsmart the Elements with Rain-X! No other wipers deliver the innovation and technology that is offered by Rain-X Latitude Water Repellency Wiper Blades. These unique blades apply a patented Rain-X water repellent directly onto your windshield for you. The repellent is transferred from the squeegee to the glass – and the magic of Rain-X is activated! Rain-X Latitude Water Repellency Wiper Blades feature advanced beam technology designed to hug your windshield for maximum contact and superior wipe quality. These 2-in-1 wiper blades both clear and repel the elements to provide superior driving visibility. Compared to traditional wiper blades, the difference is amazing! For optimal water repellency activation, run your wiper blades on a clean, dry windshield for 2 minutes. Once activated, the water repelling action will last for months! If you need additional help with determining the right wiper blade size for your car, reference our Blade Finder or Amazon's Confirmed Fit program. If you need help with installing your new wiper blades, installation videos can be found by scanning the QR code on the back of your wiper blade's packaging.