Super clean 2017 Keystone Cougar X-Lite 21RBS. Camped in 3 season and has been instorage for the last few years. In addition to the standard equipment this unit comes with dual batteries, solar PV on the roof, equalizer hitch with external spring bar storage, upgraded leveling jacks, full length awnings, slide-out awnings, electric tongue jack, privacy shades on the door window, pet barrier on the screen door, upgraded bed platform with full size King Tempur-Pedic mattress.