Check the listing for details. ZenEclipse® Insulated Blackout Window Cover fits Kenworth Sleeper Side Window. Condition: New. Listed at 80.00 USD. Fits Kenworth T170/T270/T370/T440/T470/T600/T660/T800/W900 Sold as a single piece - will fit either driver or passenger side. If you need to cover both the driver and passenger side, order two Installs inside the sleeper on the lower window using your factory snaps Block out light, muffle sounds, and more importantly the summer sun heat and the winter cold! Placement shown in green on first picture OTHER WINDOW COVERS:For the Forward Facing Sleeper Sunroof Covers: Kenworth Sleeper Sunroof Covers ZenEclipse® Insulated Blackout Window Cover | eBay In-Cab Sunroof Cover: Kenworth IN-CAB Sunroof Cover ZenEclipse® Insulated Blackout Window Cover | eBay Cab Windshield & Door Window Covers: ZenEclipse® Insulated Blackout Window Cover Set for Kenworth W900/T800/T600/T660 | eBay ----------------------------------------------------------------------------------------------------------------------------------------------------- *7-Layer Heavy Duty Blackout Window Covers! Black Canvas faces out with Grey Canvas on the interior side *Attaches to windows with heavy duty blackout suction cups in less than 60 seconds - If your windows are clean these cups will not leave a mark on the glass *Black Canvas – 3 layers of Polyester – Aluminum Fabric – 1/4″ Foam – Grey Canvas **Aluminum Mylar Radiant Barrier stops the transfer of hot and cold temperature keeping the cab and bunk temps more regulated Lifetime warranty on covers and suction cups Manufactured in the USAVeteran Owned CompanyMarshfield MO