I have Marathon cordura covers on my pickup. They're about 3 years old now and still look great. They're easy to take off and wash, too. I don't recommend the camo prints, though. Nylon can't absorb ink so the patterns are just printed on. They'll fade.
MARATHON

“In a time of deceit telling the truth is a revolutionary act.”
― George Orwell

It's not over when you lose. It's over when you quit.