This one is not sth I need . After gaining weight, I have ample thighs and it does not hurt my anymore to sit on the porcelain without a toilet seat. When I was a child, it hurt me, i.e. the porcelain cut into the flesh of my thighs (our public restrooms typically did not have toilet seats) but just bare porcelain). But now I like the feel of cool porcelain against my skin. So the toilet seat is always up and the only reason I even have it is for guests.

Wait... Is it even porcelain? Or is it a type of ceramic?