36 Kenmore Type U Allergen Filtration Vacuum Bags for Kenmore Vacuums, 54322 Micro-liner with electrostatic action Fits 5068, 50688, 50690, 20-5068, 20-50690 Fits all Kenmore Upright Vacuum Cleaners Made Since 1995 Allergen Media Filtration captures 99.7% of mold, pet dander, dust mites, and more, down to 2 microns Meets strict specifications from the manufacturer