OEDRO hard three-fold truck bed trunk lid is compatible with the 2014-2019 Chevy Silverado/GMC Sierra 1500 2500 3500, Fleetside 6.6-foot bed. OEDRO hard top folding pickup truck trunk lid is made of high-quality aluminum honeycomb, which has strong stability and Weatherproof performance. It is the best choice for outdoor activities and travel. Features: ? Has a front nylon strap. The backbox cover can be completely folded and fixed with Velcro, without disassembly. ? Quick clamp, easy to install. No need to drill or use special tools, you can easily clamp the guide rails and joints. ? Aluminum honeycomb panel. This hardcover is made of a double aluminum honeycomb panel, which is stronger than the softcover. Can weigh 350lb ? Heavy-duty crossbars. They support the surface by applying horizontal tension to provide maximum safety and durability. Fitment: Compatible with 2014-2019 Chevy Silverado/GMC Sierra 1500 2500 3500, Fleetside 6.6 ft Bed. Specification: Brand: OEDRO. Style: Hard Trifold. Material: Aluminum. Lock Type: Tailgate. Package Included: Tonneau Coverx1