Mustang's one-piece ultra-comfortable Standard Touring design provides the rider and passenger with the fullest, most comfortable seat possible. The seat nose is narrower than stock so that the rider can more easily plant feet on the ground. 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 Marine-grade fiberglass baseplate Open baseplate models will accept a Mustang or H-D driver backrest kit Backrest models have built in receivers