Each one of these standard 'B' style vacuum bags fits inside the outer bag system found on the Royal metal upright vacuums, like that found on the Royal CR5128Z metal upright vacuum. When used in combination with this high filtration outer bag system, you'll obtain a capture rate of 99.9% of dust and pollen as small as 1 micron, leaving only clean air behind. Each pack comes with 10 disposable bags for easy removal and disposal. In a case of 24 packs, you get a total of 240 bags.

For more upright vacuum replacement bags, please take a look at our full line of upright & canister vac replacement bags.