Precision Fit makes covers so tight, you don't know that there is a cover.
http://www.precisionfit.com/
I used to sell the crap outta 'em at my old job.
They have cloth, vinyl, leatherette, microfiber all kinds of stuff.
I always wanted a set of the microfiber ones for my truck.
Info for the 97-03 guys, I put on a set that damn near matched the factory. It was an extended cab, and it was hard to tell that the front was covered and the back wasn't.
While they aren't the cheapest covers, they are so worth it.
Sorry for the rant, but there's my two cents...