If you don't have a rear seat, or it's in poor condition, this is a simple way to make sure you can take more than one person along when you enjoy your SL. This folding seat set includes the top and bottom, seat belts, and the hardware you will need to install everything. This product is made to order please make sure you place your order a few weeks before your new seat is needed. You will be pleased with how great it looks! Ships direct from manufacturer.