I don't understand this stuff is free, but people still ask if it comes from smoke free and pet free, must not know how to wash them, so sorry just hit me wrong is all, my home is also smoking and pet friendly.
It used to hit me the wrong way too- but I guess some people may have allergies or whatever. It really is as easy as washing it though if they do. I personally would wash something if I got it pre-owned before I wore it anyway. :)