Description Tyger Auto focus on developing premium aftermarket auto parts that meet or exceed OE quality standards with No-Hassle warranty! TYGER TOPRO is a soft roll up tonneau cover that mounts on top of the truck bed rails; it's sleek design offers 12% gas savings on average. Fitment: Truck Bed: Fleetside; Bed Length: 5.8 feet; Ram Box: Not compatible; 2009-2018 Dodge Ram 1500; Please measure your truck bed length and make sure you have the correct model before ordering! Cab size does not matter as long as you have the correct model and bed size. Features & details US Design Patented Comes with dual coated 24oz marine grade vinyl top, heavy duty aluminum powder coated side rails and clamps. Built-in horizontal crossbars offer support when cover is lying flat and roll up with the cover providing full bed access. Seals with Velcro strip on the sides and secures with latch lock system at the tailgate. Also comes with adjustable tension system on the end of the side rails to keep the cover tight and wrinkle free. Easy No-Drilling installation with the provided instruction and hardware. (Small holes will need to be cut for vehicle equipped with Over-the-Bedrail bedliner to secure the clamps; Works with Under-the-Bedrail bedliner without modification.)