This is the third Covercraft heat shield I have owned. Like others, this sun visor is the best you can get! Yes, you can find a cheaper sun visor, but none are as good as this one. It fits like a glove and I believe that's one of the reasons it's so effective. It covers your windshield edge-to-edge and top-to-bottom with minimal gaps. I live in Hawaii and the sun can be cruel. We are legally allowed to tint windows 35%, but this tint is not enough on a hot summer day. This product combined with window tinting means you no longer have to jump into a hot car only to have your feet burned as soon as they hit the seat. It's also well built and very durable. It looks expensive and is a nice addition to a nice car. The only downside is that it takes up little space when not in use. Unlike cheaper pop-up sun visors that you can squeeze between your seat and the center console, when folded it's as tall as your windshield and 8 to 10 inches wide. In my opinion, it's worth sacrificing a good product that will keep you cool and protect your dashboard from the sun. If you're looking for a sun visor for your car, pay the extra money and you won't be disappointed.