Amazon.com: Windex Ammonia-Free Glass and Window Cleaner Spray Bottle, Crystal Rain Scent, 23 fl oz - Pack of 6 : Health & Household
Amazon.com: BullSnot! Glass Cleaner Foam Spray, Streak-Free for Car Windshield, Mirror, Window Cleaning - Heavy Duty for Auto Exterior - Ammonia -Free, No Drip, Quick Dry - 19 Fl Oz, 1 Can :