But no! Lie on them once and you will get mange, dropsy, the clap, hard pad and athlete's head! I will not use an airline pillow without first boil-washing it in caustic soda for 3 hours. And frankly, I would not let anyone visit my company who had used one without this reasonable precaution!
(As an answer, I was rather impressed by NZ's J pillows and duvet... But I can't comment on how they were in Y, it's years since the previous time I went to NZ.)