Your choices are mesh or plexiglass. I think the mesh from Adamesh looks and performs best and has a factory installed look.
Valk has my old Adamesh windscreen and James1549 bought one recently for his “wife’s” roadster.
Link attached, and the Crossfire screen isn’t listed, so you’ll have to email them. Note: They’re not cheap.
https://www.adamesh.co.uk/jaguar-xkr...ector-25-p.asp