Premium HEPA filter replacement compatible with Sears Kenmore and Panasonic upright vacuums | | Compare to Part EF-1. Compatible with Kenmore upright model 53295 86889. 35922, 31100, 36933, 31150, 36623, 36932, 31200, 35923, 31140, 31069, 36622 | | HEPA filter removes up to 99.97 percent of airborne particles as small as 0.3 microns. | | Filter size dimension approx. 6 x 3.8 x 0.5 inches. 8 Filters included | | 100%