The Rain-X Original Glass Treatment is a 16oz glass cleaner specially formulated to improve visibility and reduce glare on your vehicle's windows. Made by the trusted brand Rain-X, this product is designed to effectively clean and protect glass surfaces. With its convenient unit size and easy-to-use formula, this glass treatment is a must-have for any car owner looking to maintain the clarity and visibility of their vehicle's windows. Made in the United States, this product is a reliable and efficient solution for keeping your glass looking its best.