The picture I linked is of a buckwheat pillow. Had no idea they were a thing before today.
What about silk or bamboo pillow cases?
I’ve only ever really used cotton pillow cases and cotton stuffed pillows. I recently upgraded to a foam pillow that I’m enjoying.
Just cos something is around forever doesnt mean its bad. I mean rocks exist practically forever. If plastic didnt disrupt ur bodies chemistry then there really wouldnt be much problem letting it exist in the environment forever.