Stay warm and dry with Trail Armor's new cab enclosures for Polaris's Factory Doors AND Trail Armor GenX and Slimline Doors for the RZR 900 and RZR S 1000 models. Made of high quality, abrasion and mold-resistant marine grade canvas sewn with UV protected thread and bound with canvas on the edge for a professional, clean finish. Features two zip-in/out front windows and two velcro 1/4 rear windows made 30 gauge marine grade, clear vinyl that have a UV inhibitor to resist yellowing and cracking. We also offer replacement parts for each piece of this cab enclosure - windows, panels, etc - if needed - no one else in the industry does this! This particular part comes with left and right driver and passenger side panels. Build your own cab enclosure and save! *Cab enclosures are built to order and typically take 3-4 weeks to ship from time the order is placed.