Product review (2 stars): Not the right size
This product came recommended with the humidifer I purchased.  I didn't purchase the item when I bought the humidifer bought them later.  But when I got the product I didn't use them right away but when I did I found them to be too big.  So just cut them down to size rather then to send them back.  I assume they will work just fine.  They need to be more specific on the size of the item so customers can be sure they are getting the right size.