If your hauling oily car parts, or if you need a place to put muddy boots, pets, or anything that could cause a mess, then you need the Rugged Ridge All Terrain Cargo Liner.
These have been fabricated out of high-grade thermoplastic, and fits perfectly around the contours of the rear cargo area. Plus the next time you go to the car wash, you can hang these on the wall, and spray them down to become clean again.