This product is a supersaver combo set of 1 gallon of genuine kirby carpet shampoo, 9 replacement kirby generation microfiltration vacuum bags and a belt. The shampoo alone costs more than this combo package. It's like getting the belt and bags for free! These bags are the best quality replacement microfiltration bags available. Designed to fit all kirby upright generation series vacuums including the G6. Micro bags have 99.7% filtration and are a must for any allergy.