Tha is pretty nice, I think I have seen white liner material. They did a real nice job on the inside of the bed and the tailgate. I have XPEL paint protection film on my rocker panels, my friend has a business and that is all he does, the film is basically invisible and will protect from rocks, road debris etc, he enters the model of the vehicle on a machine and it cuts out the pieces to be installed. For stuff like the fenders on a dually he would custom cut it and install it, I like the XPEL alot and you can't see it unless your really close and looking for it.