Product review (4 stars): Something you can't always pickup up at the local box store.
Working out great. Came exactly as described with there being a metal surround around the material. Previous home owner had replaced the pad with something from a box store and I always wondered why the humidifier never worked that good and the pad did NOT fit right. Well that's because this pad has that extra metal around it making it fit into the humidifier properly. Its working great now! Came in a pack of (2)