The Baja Ultra Seat is a perennial powerhouse for off road enthusiasts everywhere. Designed with very precise bolsters to limit body shifting during high impact driving. Mentally you may have finished a grueling off road experience but your body would never know it. The Baja Ultra is equipped with the Corbeau Suspension System, which has been proven to provide superior cushioning and significant energy return upon impact. The suspension system creates somewhat of a trampoline effect, which absorbs the impact that your back would otherwise endure. As a rule of thumb, the Baja Ultra Off Road Seat will fit up to a 36-38 inch waist while the Baja Ultra Wide will fit up to a 42 inch waist. The Baja Ultra Off Road Suspension Seat is available in all vinyl and vinyl/cloth fabrics.