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.

UnderCover Flex 2016-2021 Nissan Titan 5' 7" Bed Crew - Black Textured

UnderCover Flex 2016-2020 Nissan Titan 5ft. 7 Bed Crew-Black Textured

UnderCover 16-20 Nissan Titan 5.5ft Flex Bed Cover

2017-2020 Nissan Titan 67.0 Bed

2017-2021 Nissan Titan 67.0 Bed

Flex 16-20 Titan 5ft.7

Flex 16-21 Titan 5'7"

FX 16-20 Titan 5ft.7

FX 16-21 Titan 5'7

Tonneau Cover