EnviroCare Replacement Vacuum Cleaner Dust Bags made to fit Hoover Type K Canisters 12 Pack | | Designed to Fit Hoover Canister Vacuums Including Spirit, Encore, Supremacy and Runabout | | 99.7% Standard Filtration | | Designed and developed in the USA, manufactured by EnviroCare - an American owned family business and the global leader in premium aftermarket vacuum bags and filters | |