I brought this sun shade believing it to be the normal solid concertina style shade. However was very disappointed when I received it to find it only has two loops of wire in the middle and made of fabric. The thing is too big for the windshield of my Holden sedan which I thought would be at least average in terms of windshield size. The other issue issue is that the thing being fabric it cannot support itself and just does stay up. I'm not sure the designer has ever been been inside a car!