Arm & Hammer Odor Eliminating Vacuum Bags:Bissell 7 Premium Allergen: * Bags retain up to 100% of debris and pollens, plus particles 15 times smaller than the diameter of a human hair * Baking soda particles neutralize odor bearing chemicals * Releases clean, odor free air into your home as you vacuum * Pack of 9 bags Bissell 7 bags are for use in the following models:* PowerForce 3522 Series * PowerGlide 3545 Series * Plus 3550 Series * Lift-Off 3554 Series