EnviroCare Replacement Micro Filtration Vacuum Cleaner Dust Bags Made to fit Royal Procision 3000 Type R. 7 Pack Plus 1 Filter

Designed to fit original manufacture # : Royal / Dirt Devil # 3-RY3100-001, RY3100, 3RY3100001 Fits these models series and others: Procision RY 3000 Canister Series Royal AIRE, Royal-Aire Royal Procision 3000 Royal Model M082475 ROYAL Model RY3000 ROYAL Model RY3050 Item is: Micron filtration Allergy Bag Traps Bacteria, Dust Mites, etc.down to 0.1 micron At these prices I change my bag once a month whether it is full or not! That gives my vacuum always optimum cleaning performance