UnderCover Flex Hard Folding Truck Bed Tonneau Cover | FX11013 | fits 1999-2007 Chevy Silverado/GMC Sierra 1500-3500, 6.5ft Short Bed, Std/Ext/Crew Ultra low profile design Allows for full access to your bed Built in prop rods to secure the cover Cover can be removed in seconds without tools Plastic buckles and straps included Ultra low profile design Built in prop rods to secure the cover Cover can be removed in seconds without tools Plastic buckles and straps included