Features:

• 99.7% Filtration
• Traps Microscopic Particles and Allergens
• 7 Vacuum Bags, and 1 filter per package
• Envirocare Technologies product

Editor Reviews:

Product Description:
These are Royal Style J Mircofiltration vacuum cleaner bags made by Envirocare. These bags are designed to fit older Royal Metal canister models. Included with each package of bags is 7 vacuum bags, and 1 pre-motor filter that is placed behind the bags. Envirocare bags are designed with allergy and asthma sufferers in mind. Each bag is multi-ply constructed, maximizing the dust retention. These bags are 40% more effective in capturing microscopic particles then standard single ply bags.