Review on 🧹 Efficient Oreck Odor Fighting Hypo-Allergenic PKBB12OF Handheld Vacuum Cleaner Bag Replacements, 12 Count in White for Enhanced Cleaning by Braden Bowers

Well I think they work well in newer versions of vacuum cleaners. The opening at the pocket hinge is square. So the round joint of your old handheld vacuum should fit in the square hole. This leaves large gaps around the square opening of the bag. It works well until you need to change the bag when you find tons of dirt that has slipped out of the bag. All portable vacuum cleaners are listed as compatible, both old and new models. Oreck claims their respected engineers promise that a round pin in a square hole will work well and as intended. So the design is made to make a mess when changing pockets. Relax.