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.
I remember once looking over my sister’s shoulder while she was on MSN messenger and a mutual friend chose that moment to confess (via MSN messenger) that he fucked pillows for practice.