VacuMaid PB4MK Central Vacuum Bags Plastic 4-Pk

The Vacu-Maid PB4MK central vacuum bags are heavy-duty replacement plastic bags for 12" dirt canisters with air channel.  These bags make canister dirt disposal simple. Just unclip the bag, remove it, and throw it away. This alleviates the necessity of dumping the canister straight into the trash bin. These disposable plastic bags come in 4-packs.