Terrific sun shade!
When I first got the product and saw how light and thin it was I doubted it would do a good job. After using it for about a couple of weeks, I can say that it truely does what it claims. My car sits outside during the daytime and I immediately noticed a drop in temperature of at least of 20 degrees. The fit is nearly perfect to the point that I don't even need to use the sun visors to hold it in place. Awesome product!