Roll-N-Lock M-Series Retractable Tonneau Cover 2019-2025 Chevrolet Silverado 1500From its retractable function, which permits opening or closing in literally seconds, to its rigid, vinyl over aluminum laminated construction, this hybrid cover offers everything other covers do not for your 2019 Chevrolet Silverado 1500. There are no snaps to manipulate, there is no roll or bundle to lash down or stow, no crossbars to negotiate, no fabric shrinkage to struggle with, no folding or solid hinged covers to combat, and no worries about