Thank you, thank you, thank you! My little vacuum was overheating and I knew it was the filters. I was looking for a new one but was very frustrated as I didn't want to spend that much money. Then a light bulb went on over my head and I was like, hmm, I bet it's the filters! They fit perfectly and work very well. Now my little vacuum cleaner doesn't overheat anymore and works like a champ again. Thanks for saving me money! I like two packs so I don't have to wait until it's time to change the filters again. Including ALL the necessary filters was inspirational as I didn't even know my little vacuum had some of these filters. Replaced them all.