R&L Racing Hidden Snap Vinyl Tonneau Cover 14/15+ Silverado/Sierra Truck 6.5' Standard Bed Fits:2014 & Up Chevy Silverado 1500 Fleetside 6.5 Ft ( 78" ) Bed Models, 2015 & Up Chevy Silverado 2500 HD / 3500 HD Fleetside 6.5 Ft ( 78" ) Bed Models, 2014 & Up GMC Sierra 1500 Fleetside 6.5 Ft ( 78" ) Bed Models, 2015 & Up GMC Sierra 2500 HD / 3500 HD Fleetside 6.5 Ft ( 78" ) Bed Models, 2015 & Up GMC Sierra 2500 HD / 3500 HD Denali Fleetside 6.5 Ft ( 78" ) Bed Models ( Will Not Fit Stepside Models ) Hidden Snap Style. Protects truck bed and protects and conceals bed contents. Heavy-duty commercial grade fabric, which is vinyl coated on both sides for perfect weather-proofing Reduces aerodynamic drag for increased fuel mileage. 50% thicker than competitive covers Easy installation; no drilling required, Comes complete with everything needed for installation, including instructions Lifetime Frame Warranty & 3 Year On The Cover