Sam, the cover that fits your CAV appears similar to the Cal Cover "Customweave".
Warning: I just received my Customweave and they don't fit, they come up about 4" short over the top rear spoiler. I've always ordered the Superweave and they fit fine so I'm returning the Customweave to be corrected.
Gary, which material is your Cal Cover?
Tim
Tim the light gray one is the CCC Superweave 99% water resistant material. See front and rear photos below. The black one came from South Africa and I do not know the manufacturer. It is some kind of synthetic stretch material.
Sam