Suggestion:It is recommended to change the vacuum bag when 2/3 is full or vacuum particles
Replacement Vacuum Cleaner Bags with Micro Lining for Superior Filtration: Experience enhanced filtration and a cleaner environment with these Oreck Type CC and XL vacuum bags, compatible with the Oreck XL Classic model.
Same Quality As Vacuum Bags That Cost 4x As Much: You get unmatched filtration and bag quality.
Package included:25 bags
Fits:All Oreck XL7, XL21, 2000's, 3000's, 4000's, 8000's, 9000's series model Upright Vacuum Cleaners