This indigo cloth convertible top is made from German A5 canvas. This was factory original Jaguar top material for the 2002-2006 XK8 & XKR, but can be used on all model years from 1997 on. It is an acoustically enhanced upgrade to the early models, which came with a more standard Twillfast II. You will reuse your existing factory glass window assembly. The deck seams have been di-electrically heat-sealed for added durability. The additional care and quality in this top will ensure a beautiful fit and great durability.