*** READ DESCRIPTION!! ***
Both this camera and lens work, and have satisfied my needs for some years. HOWEVER they are not in perfect used condition. The t3i sometimes gets the "Error 30 - cannot take picture," especially on Auto mode. This can usually be fixed by selecting "sensor cleaning" in the menu, and turning the camera on and off again. So I'm saying- this camera works, but buyer takes the risk of the camera sometimes seizing up! Same story for the lens- it works, but I am missing the front lens cap, and the gears grind when moving between 18-55mm. Again, it works and you can zoom, but there is the chance of it getting worse. Hence I am offering these items for a good deal! 
You can see in the photos, some pictures I have taken since the problems began. As you can see they're fine.
Body is cosmetically consistent with normal wear and tear of a used camera. 
Don't hesitate to ask any questions.

With the camera and lens comes a charger, battery, 8gb SD card, strap. No camera body cover.