Hi,

Lots of information here....

http://www.carcareonline.com/viewarticle.aspx?art=2

I have a covercraft custom car cover using the Noah material. I have been very pleased with the cover. It is important to secure the cover if it is going to be windy. I simply use a "bungy" cord running under the car between the eye hooks.

http://www.covercraft.com/

Hope this helps

mbd