Seat replacement

So I have noticed that with the sliding in and out of the H3, my driver's seat fabric is getting that wear look.
I was thinking of replacing the front seat and putting on the mudder covers to help reduce the cloth seat wear.
Anyone know if the whole seat needs to be replaced, or are there components to the seat cushion, and back?

Maybe an easier fix is replacing the fabric, rather than unbolting the whole seat and swapping it out?
F5, Builder?

[Hummer Guy]

Just the coverings can be replaced...if you're lucky you may be able to get the dealer to do this under warranty if its torn up a little bit..they have a tendency to come apart near where you climb in.