Review on 🌀 Nordic Pure 20x25x4 Pleated Furnace Filter by Mike Wheeler

The filter seems fine, but there are two problems: 1) There is no product information on the filter itself. Only the shipping box shows which filter is inside. The filter itself is devoid of part numbers or identification information. It can also be something completely different and we, the customers, will not notice the difference. 2) Filter NOT A STANDARD SIZE of any other 20x25 filter. It is less. And so it doesn't quite filter all of the air going through your air conditioner. Allows air through the edges. Is it intentional?