Check the listing for details. NEW Prestone Windshield De-Icer 17 oz Can With Built In Scraper. Condition: New. Listed at 10.20 USD. Get your windshield winter-ready with this 17 oz can of Prestone Windshield De-Icer. This powerful formula easily melts away ice and frost from your windshield, and comes equipped with a built-in scraper for added convenience. The brand-new can ensures that you get the best quality product for your car, and the de-icer is suitable for use on a wide range of vehicles. With this de-icer, you can say goodbye to icy windshields and hello to a safe and clear drive.