Fits Bissell vacuum series: Vacuum trolley Zing. Get the Arm & Hammer 3-Pack Odor Eliminating Vacuum Bags to remove unpleasant odor along with household dirt, pet dander, or dust while vacuuming. These odor eliminating vacuum bags help in improving the indoor air quality. They are capable of retaining 100% of pollens, dust, and other particles that pollute your house. As the air containing dirt or dust particles passes through these Eureka RR Premium Allergen vacuum bags, the baking soda particles present in them neutralizes odor bearing chemicals. Arm & Hammer 3-Pack Odor Eliminating Vacuum Bags release clean and odor free air as you vacuum through your house.Please note this does not fit the Easy Vac 4122D.