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.

1999-2005 Ford F-250 Super Duty 81.0 Bed; 2006-2007 Ford F-250 Super Duty 82.4 Bed; 1999-2005 Ford F-350 Super Duty 81.0 Bed; 2006-2007 Ford F-350 Super Duty 82.4 Bed

1999-2005 Ford F-250 Super Duty 81.0 Bed, 2006-2007 Ford F-250 Super Duty 82.4 Bed, 1999-2005 Ford F-350 Super Duty 81.0 Bed, 2006-2007 Ford F-350 Super Duty 82.4 Bed

UnderCover Flex 1999-2007 Ford F-250/350 6' 10" Bed Std/Ext/Crew Cab - Black Textured

UnderCover Flex 1999-2007 Ford F-250/350 6ft. 10 Bed Std/Ext/Crew Cab-Black Textured

UnderCover 99-07 Ford F-250/F-350 6.8ft Flex Bed Cover

Flex 99-07 F250/350 6ft.10

Flex 99-07 F250/350 6'10"

FX 99-07 FD SD 6ft.10

FX 99-07 FD SD 6ft.1

FX 99-07 FD SD 6'10

Tonneau Cover