Perfect for my camper van
My RV is on a Sprinter chassis. My dogs and I go in and out many times a day, tracking in gravel and dirt. The liner fits very well in the front of the van and does a great job of catching grit and spills. I'm sure it will be invaluable if we ever get rain. My only complaint is that the raised lip also catches my toe as I move from the front of the van to the back. I know it's necessary to contain the mess but still is annoying.