Better Rear Visibility for Evoque Coupe

I have found that removing the two large rear seat headrests greatly increases the rear visibility through the rear window of my Evoque coupe. Not a safety issue for me as I rarely have rear passengers. If I could purchase two more of the small center headrests to replace the removed large ones this would make for a complete clean change.

I think you guys (in the US) get different headrests from us in the UK... as all my rear seat headrests are low-profile.