EnviroCare Replacement Vacuum Bags for Riccar 8000 Simplicity 7000 Type B 6 pack 6 Riccar 8000 & Simplicity 7000 Type B Vaccum Bags Made by Envirocare Replaces OEM Part# Riccar C15-6, C15-12, Simplicity S7-6, S7-12 Enirocare Allergen Micro Filtration Bags Trap 99.7% of Microscopic Particles and Allergens. Good for Allergy Sufferers and people with Asthma EnviroCare Premium aftermarket Part # 846