The Access Vanish Tonneau cover is constructed of an industrial grade tarp is extremely puncture resistant and does a great job of keeping the weather out. This cover is easy to use by first opening the tailgate and then you have access to the trigger latch located on the driver’s side end of the cover. Just pull the latch and you can begin to roll that cover back. As you roll it back you will notice that it is attached to the sides with industrial hook and loop Velcro and the cross bars that support the weight will roll with the tarp. Once you get rolled to the front of the truck you will find the XT Dial tension control that allows you to fine tune your tension for season changes then you can strap each side into place and then you can drive down the highway with full bed access. The Access Vanish is made in the United States and has a 3-year warranty.