EnviroCare Replacement Vacuum Bags for Electrolux Upright Oxygen & Aptitude 5 Pack Fits: Electrolux Aptitude, Oxygen Upright Vacuum Cleaners 5 Electrolux Upright Oxygen & Aptitude Micro Filtration Allergy Vacuum Bags Fits original manufacture part numbers: EL204B, EnviroCare Premium aftermarket Part # 208