Nss 9691911 Pacer Vacuum Bags Are A Professional, Commercial-Grade Vacuum Filter Bag That Fits Pacer 12 Vacuum Cleaners. | | These Pacer 12Ue Vacuum Bags Trap Dangerous Airborne Particulates That Can Cause Severe Breathing Issues, Particularly Among The Young, Elderly And Sick. | | Are Rugged And Durable. | | 10 Vacuum Bags Per Pack. | |