Dirt Devil Type U Microfresh Vacuum Bags (3-Pack), 3920750001
This three-pack of replacement bags is for Dirt Devil upright vacuum cleaners. The bad news about the MicroFresh bags is that they fill up twice as fast as regular bags; the good news is, that's because they capture all the microscopic, allergy-causing stuff that used to blow right through the bag. These bags almost transform your machine into a true HEPA cleaner--at a far lower cost. Breathe the difference!--Richard Farr