PupHut the innovative truck-bed shade and shelter product for dogs. Puphut is made with a heavy coated vinyl (the same material used on big rig truck tarps and commercial building awnings). It will withstand wind, rain, heat and exposure to the elements. The frame is constructed of heavy tubing with a black powder coated finish for long-lasting weather resistance. Puphut fits most full size pickup trucks. Puphut can be installed on trucks with the inside measurements from bedrail to bedrail of 61.25" to 65.5". In addition, when installed, it is 17" high from the top of the bedrail to the top of the Puphut to accommodate large dogs and most commercially available pet crates. 3-Point Truck Restraint Now Included.