EnviroCare Replacement Micro Filtration Vacuum Bags for Sharp PU-2 Uprights 9 Pack Genuine or Generic: APremium Aftermarket.......... Filtration: Micro Filtration..... Vacuum Cleaner Type: :UprightFits OEM Part #'s:EC-03PU2, EC03PU2Bags/Filters per package: 9 bags DESIGNED TO FIT ALL SHARP VACUUMS USING THE PU-2 BAG. Manufacturer: AEnvirocare............Type: MicroFine Electrostatic lined paper.......