3 X Kirby Universal Bag Kirby #204811 - Universal Hepa White Cloth Bags for All Generation & Sentria Models (3x6 Pk=18 Bags) 18 x Superior Quality Vacuum Bags Equivalent to Kirby 204811 Increased Filtration Reduces common household dust, pollen and other particles with HEPA filtration Electrostatically charged material traps micron particle matter To fit the Following Kirby Models: Generation 3, Generation 4, Generation 5, Generation 6, Heritage 2, Legend 2, Ultimate G, Ultimate G Diamond Edition, Sentria and Sentria 2