I is an Icky Concepts MOLLE panel, now sold by CJC Offroad. It is very handy for securing items in the bed of the truck. I don't keep a lot of things permantly attached to it since that is where the dogs stay most of the time, but it is nice to have. I used the side panel more actually.i know this is an old thread, but our truck has this same bedrug and we LOVE it. i would recommend this bedrug. we also use it for pets/camping items ect. What is that molle thing that is attached to the back behind the pup that looks interesting, do you like it? what do you use it for and would you recommend it?