3 Pack Generic Micro-Lined Dirt Devil Style U Vacuum Cleaner Bags For Upright Models Fits: Ultra, Magnum, Powercast, Protege, Regina, Feather Glide, Procision, Magna Power, Breeze Lightweight, Privilege, Platinum Force Vacuum Cleaners 3 Royal Dirt Devil Type U MVP Swivel Allergy Vacuum Bags Fits original manufacture part numbers: 3-920750-001, 3920047001, 920047, 454745, 40100526, 50178 Dimensions: EnviroCare Premium aftermarket Part # 157