FS is an Extang Trifecta Tonneau cover for an 99-06 Chevy Shortbox. It is the one that fold up and latches in 3 folded sections. Installs and removes in 5 minutes. No drilling or mods needed. Just like new. Sells for $330 + shipping new. Will take $195 + shipping. It was only used for 6 mos.