I have a Fullsize Shortbed Chevy Pickup Fiberglass Topper. Came off of a 2000 Chevy Pickup, but will fit numerous other years. It is a very light brown color, comes with 4 clamps to hold down to bed. DOES NOT HAVE BACK WINDOW, but does have all the hardware, just needs glass replaced or rebuilt. Would be awesome for pickup bed trailer, or just another pickup bed.