Introducing BrellaShade by Sharper Image, the amazing windshield umbrella instantly opens and closes to help keep your car surfaces up to 35 degrees cooler! Crafted from premium metallic-shield fabric, BrellaShade blocks most of the sun’s heat from your windshield and protects your car’s interior surfaces from harmful UV rays! Helps Block Out the Sun's Heat - No more burning hot seat or steering wheel with BrellaShade. It helps block out the sun’s heat and harmful UV rays while it’s parked in the sun, keeping dashboard, steering wheel, and seats up to 35 degrees cooler. Instant, Complete Coverage – Just press the button to cover the whole windshield. Helping to block harmful UV rays, helps protect your dashboard, steering wheel and seats! One size fits most cars! Easy to Use – It’s simple, just hold BrellaShade over your dashboard and then press the button to open it fast. Opens with the touch of a button and folds away just as easily when you’re done! Stores compact in the pocket of your door or glove box. Durable Construction – Crafted with premium reflective fabric, reinforced stitching, and sturdy frame to effectively reflect UV rays and help block your windshield from heat from the sun. Ergonomic handle makes a great portable, personal sunshade umbrella with enough room for two. (57in. x 32in.) Suitable for Most Vehicles - Use BrellaShade with most sedans, compact cars, business cars, or hatchback cars! Measures 57 inches by 32 inches.