This is a rear cargo area pad that is made for overnighter that sleeps in the back or a nice comfy pad for your dog or pet and for those that want it for the protection of there vehicle and gear. This pad is made to match your interior perfectly. Reversable plush matching carpet on one side and easy clean durable vinyl on the other side. Sandwiched in between is one inch memory foam. It's made as a two part piece so you can use with the rear seat up or down. We recommend a Dirtydog trench cover to go with this item so you get a perfectly flat surface underneath. Crash Pad JK 4 door Unlimted 2007-up 2 piece crash/pet pad.