In the video, a person is holding a rectangular air filter in their hands. The air filter has a black frame and a gray filter with ridges. The person is holding the filter over a sink, and they are pointing to the ridges on the filter. The person then turns the filter over to show the other side, which has a black frame with a gray filter. The person then points to the ridges on the other side of the filter. The video ends with the person holding the filter over the sink.