The Rain-X Latitude Windshield Wiper 21" is a high-quality wiper blade designed to fit on the front windshield of your vehicle. This wiper blade, model number 5079278, is a single piece and is specifically designed for front windshield positioning. With a size of 21 inches, this Rain-X wiper blade provides excellent coverage and efficient wiping action to ensure clear visibility during rainy or snowy weather conditions. New in sealed package. All sales final.