Targa top, targa for short, is a semi-convertible car body style with a removable roof section and a full width roll bar behind the seats. The term was first used on the 1966 Porsche 911 Targa, and it remains a registered trademark of Porsche AG. The rear window is normally fixed, but on some targa models, it is removable or foldable, making it a convertible-type vehicle. Any piece of metal or trim which rises up from the side of a car and continues in an uninterrupted line over the roof and down the other side is sometimes called a targa band, targa bar or a wrapover band.