Replacement Kenmore C/Panasonic C-5 micro allergen vacuum bag. From the air your vacuum pulls through the bag, Filtrete micro allergen vacuum bags capture 94% of particles larger than 1 micron size, including dust mite debris, grass, and ragweed pollen. They also capture 57% of particles between 0.3 and 1 micron in size, including household fibers and other microscopic allergens. Fits models: Kenmore 23040, 23243, 23350, 24320, 24321, 24325, 24326, 24327, 24350, 24390, 24410, 24971, 24975, 24981, 24991, 25430, 2621, 26312, 26320, 26325, 26355, 26390, 26395, 26410, 26413, 26430, 26435, 26450, 26455, 27514, 27515, 27614, 27615, 27814, 27815, 27914, 27915, 28014, and 28015. Panasonic 609307 and 609439 series canisters. 3 bags per package.