Mine was built with a 14" diameter Keller shell that stands 21" from the floor to the top of the thickly padded removable seat. A Fender amplifier handle is mounted on the side. I don't carry anything inside of the throne. The height was custom tailored for my short stature. This throne is extremely comfortble.

I have sold the older Ludwig throne that is taller and only 12" in dimeter with a lightly padded seat. It served me as eye candy that was uncomfortable to use.