For most people, the back of their Jeep is where everything like trail equipment, backpacks, or other gear is stored. And because of this, it is also the area which could see the most carpeting damage from things sliding around if you are not careful.
Carpeted or rubberized replacements are generally the most popular types of liner choices to help protect the rear cargo area. Molded carpet mats have moisture barriers to help prevent mildew while allowing for easy removal and cleaning. Rubberized mats contain deep grooves which help prevent equipment slippage as well as trapping moisture. Plus they can be easily removed and sprayed off for a quick clean up.