Mustang's ultra-comfortable Wide Touring design provides the rider and passenger with the fullest, most comfortable seat possible. The driver's back is well supported by the nose of the passenger seat that extends forward to create a backrest, or via the available built-in driver backrest that's fully adjustable and easily removable without tools Clean look and feel of high-quality expanded vinyl cover and detailed automotive-inspired stitching Controlled-density foam formula for even weight distribution and support Finished with braided edge trim Marine-grade fiberglass baseplate Backrest models have built in receivers