The Ultra Flex Tonneau cover was carefully designed to outclass other fold-up tonneau designs by being easier to use as well as stronger, more durable, and more versatile than the competition. The Ultra Flex cover is made out of interlocking, hinged panels that are each manufactured out of high strength aluminum coated in a beautiful matte black finish. The Ultra Flex Tonneau Cover has an extremely low-profile design that sits almost perfectly flush with your Ranger's bed. When fully open, the tonneau is held up by both a built-in prop rod and buckle straps to keep it firmly in place when your bed is loaded down. The Ultra Flex Tonneau Cover is easy to install using a simple clamp and rail system and requires absolutely no drilling, cutting, or other permanent modifications to your truck.