If you're looking for a Roof Top Tent that is built to last, look no further than the Overland Vehicle Systems Nomadic 4 Extended Roof Top Tent. This Roof Top Tent is made from heavy-duty double insulated one-piece black diamond plated base material and features marine grade stainless steel hinges and hardware. The 96 Inch heavy-duty aluminum telescoping ladder with locking strap and quick release steel hinges make it easy to get in and out of the roof top tent, even in the harshest of conditions. The 600D Heavy-Duty Poly Cotton Rip Stop Canvas body is built to withstand the elements and the included rain fly provides additional protection from the elements. The 420D Heavy-Duty Polyester rainfly will keep you dry in even the heaviest of downpours. All the seams in both Roof Top Tent Rainfly and Roof Top Tent Body are heat sealed for extra waterproofing. The new "V" strength ridges integrated in the window rod poles are designed for stability in windy conditions. So, if you're looking for a roof top tent that can withstand Mother Nature, the Overland Vehicle Systems Nomadic 4 Extended Roof Top Tent is an excellent choice.