EnviroCare Replacement Micro Filtration Vacuum Bags for Bissell Zing 7100 and 7100L Series Canisters 3 Pack 3 Bags and 2 Filters in Pack. Fits the following Models: Bissell, Zing, Canisters 7100 and 7100L Series. 99.7 Filtration Traps Microscopic Particles and Allergens. A Must for Allergy Sufferers. Manufacturer Part No.: 842 We strive to make sure that all of our customers are satisfied and this is why we offer a 7-day money back guarantee. Buyer is responsible for return shipping.