That is equipped with the gutter rail installed around the door frame. He 5×7 Tent/ScreenRoom provides an additional 35 square feet of stand-up space. No more exiting your trailer directly into the elements! Easy to set up and compact for storage. Sewn-in floor and rain fly included. Everything you need for installation comes with the Tent/ScreenRoom. Use both tents for even more room! You can hook the mini screen room to the driver-side door and the 10×10 screen room to the passenger-side door. Includes two awning poles. This tent does not fit on TB models. All items subject to change. Fits all TGs regardless of the model year. The tent will fit on either side of the trailer, however, you may need to install the mounting kit on your driver side door no matter what year your trailer is. Please look at your trailer and verify if you need a mounting kit before ordering. Solid panel walls on all 4 sides, 3 walls can be used as awnings or rolled up out of the way to create an open breezy ScreenRoom. (1 set of awning poles is included) – 2 large zipper doors for quick access – Walls and doors are true No-See-Um mesh to keep even the tiniest insects out – Full stake down points and attached guy lines allow the Screen Room to stay put in high winds – Waterproof floor, tape sealed seams, rainfly included.