The Brella Shield Car Windshield Sun Shade Umbrella is a new product that comes with a 1-year warranty. It includes shades and mounting hardware, and is made of aluminum foil. This performance/custom fit shade is designed for windshields and works on most vehicles. It is easy to store and install, and protects your car's interior from the sun. The shade is reflective and provides privacy and safety. The product is sold under the brand name Brella Shield and is available as a single pack.