WeatherTech Exterior Glass Cleaner with Repel Bottle 18oz. Water will just bead away Non-streaking ammonia-free cleaner specifically designed for exterior vehicle glass surfaces. TechCare Exterior Glass Cleaner contains Repel with water repelling-polymers causing water to bead and fall away from windows and windshield keeping your view crystal clear. Specifications for WeatherTech Exterior Glass Cleaner with Repel 18 oz Bottle: Manufacturer: WeatherTech Application: Car Size: 18 oz Length: 7.5 in Country of Origin: USA Features of WeatherTech Exterior Glass Cleaner with Repel 18 oz Bottle Biodegradable formula Removes bugs dirt and debris with ease Long-lasting water repellency Does not streak fog or smear Safe on tinted-windows Package Contents: WeatherTech Exterior Glass Cleaner with Repel 18 oz Bottle WeatherTech 8LTC43K: Exterior Glass Cleaner with Repel Bottle 18oz