Introducing the next generation of folding covers -- the UnderCover Flex folding cover. Flex combines the best of both worlds, the security of a hard locking cover and convenience of a soft roll up cover. Constructed from the best materials available, Flex will withstand the abuse Mother Nature throws at it and keep coming back for more. Low Profile -- Ultra-low profile design rests inside the bed rails allowing for a very sleek look. Full Access -- Built in prop rods secure the cover allowing your truck to be driven with the cover fully open. Easy Removal -- Entire cover can be removed in seconds with no tools needed. Secure Design -- Plastic buckles and straps are included to secure the panels in the partially open position. FRP Composite Panels -- Lighter, stronger and higher dent resistance than aluminum. Weather Resistant -- Rubber seals and drain tubes channel water away from and out of the bed. Easy Clamp-on design. No other folding cover can match the Flex for versatility, security and function. Covered or uncovered, always an option with UnderCover.

2020-2021 Chevrolet Silverado 2500 HD 82.2 Bed, 2020-2021 Chevrolet Silverado 3500 HD 82.2 Bed, 2020-2021 GMC Sierra 2500 HD 82.2 Bed, 2020-2021 GMC Sierra 3500 HD 82.2 Bed

2020 Chevrolet Silverado 2500 HD 82.2 Bed; 2020 Chevrolet Silverado 3500 HD 82.2 Bed; 2020 GMC Sierra 2500 HD 82.2 Bed; 2020 GMC Sierra 3500 HD 82.2 Bed

UnderCover Flex 2020-2021 Chevy Silverado/GMC Sierra 2500 HD/3500 HD 6' 10" Bed - Black Textured

UnderCover Flex 2020 Chevy Silverado/GMC Sierra 2500 HD/3500 HD 6ft. 10 Bed-Black Textured

UnderCover 2020 Chevy Silverado 2500/3500 HD 6.9ft Flex Bed Cover

Flex 20-21 Silv/Sierra 2500HD/3500HD 6'10"

Flex 20 Silv/Sierra 2500HD/3500HD 6ft.10

FX 20-21 GM HD 6'10

FX 20 GM HD 6ft.10

Tonneau Cover