Dirt Devil Vacuum Filter For compatible with select Royal Dirt Devil upright vacuum cleaners 1 pk

The F1 HEPA Filter for Royal Dirt Devil Vacuum Cleaners helps capture dust mites, grass and ragweed pollen. The filter is compatible with select Royal Dirt Devil upright vacuum cleaners. This filter should be changed every 6 to 9 months to keep vacuum performance at its best. • Fits a variety of bagless uprights • Traps 99.97 percent of dust and pollen down to 0.3 microns • Slightly tapered: 3.25 inch in diameter at the bottom, 2.75 inch in diameter at the top • •