Very nice grill cover.  It has velcro strips on the two ends so that it won't blow off the grill.  It also has nice embroidered "Weber".
Update: After using it for about a year, I am even more impressed with it than I was at the beginning.  It got extremely dusty and when I removed it to wash it off, I noticed how the water was being violently repelled from it! Obviously it has some sort of over the top water proofing. The dust was thrown off the surface with the water! This is the reason that it seems a little expensive, but if you compare it to the cheap ones, they'll be rotten in the amount of time this one will be just getting broken in!