www.jec.org.uk

Ive been looking to change the colour of my roof but replacement roofs are expensive, theres nothing actually wrong with mine other than its black (supposed to be green).
Ive been told the hoods are aston martin and fabric not vinyl ?
Am i correct to assume that Jaguar dye the fabric at manufacture of the car ?
If so am i correct in thinking i can just get a refurbishment kit & choose any colour i want ?

Yes definitely fabric. If yours is black it's difficult to see how you would be able to dye it any other colour, better looking for a used one or offering to part exchange yours I think, try Eurojag or Autoreserve for starters..