You asked for an opinion... I think they look terrible. I have the Infiniti cargo liner and like it. Under $100, I believe, too. Google it
it looks good, I think, and is very durable and easy to clean if needed.
Do you feel you need the side protection? The Infiniti ones don't have that, but the sides are plastic and clean easily, too.
Do you feel you need the side protection? The Infiniti ones don't have that, but the sides are plastic and clean easily, too.