Extang Tuff Tonno  Truck Bed Tonneau Cover | 14450 | fits Chevy/GMC Silverado/Sierra 1500 (6 1/2 ft) 2014-18, 2500/3500HD - 2015-18, 2019 Silverado 1500 Legacy & 2019 Sierra 1500 Limited Tarp Can Be Quickly Rolled Up To Haul Large Cargo Unique J-Channel Gives Your Tonno Great Looking, Clean Edges Perfectly Sewn Tight Fitting Tarp With Anti Curl Corners Quickly Gives A Snug Tight Fit Simply Release Levers On Rear Corners To Open