Product review (2 stars): Description misleading
I ordered what was called "WF813 ReliOn Humidifier Replacement Filter (2 Pack)" just to find out they are NOT ReliOn brand filters.  They are another brand that come close to fitting some ReliOn humidifier models.  However, the filter isn't quite as big as a real ReliOn WF813 filter, so it doesn't truly fit as well as it should.  These are BestAir brand filters, and the box lists the humidifier models that these filters fit, and ReliOn is NOT one of them.  These filters will probably do the job, but this ad is deceptive.  I won't buy from this seller again.