【Compatibility】Our 520280 HEPA replacement filters are compatible with Kenmore DS1030 DS1020 cordless stick vacuum cleaners. Please kindly check your vacuum model before purchasing. 【High Efficiency Filtration】520280 HEPA filter for Kenmore stick vacuum cordless can filter 99.7% dust, dirt, pet dander and food debris down to 0.3 micrometer. Experience a cleaner home environment, making it ideal for people with children, pets or smokers. 【Washable & Reusable】Just simply rinse 520280 filters for Kenmore Cordless Vacuum with clean water, air dry before usage. Depending on your usage, replacing new fiter every 3-6 months to ensure the best cleaning effect of your vacuum cleaner. 【Easy to Install】 Filters can be quickly installed or removed without any tools. 【Package Including】4 pack 520280 replacement HEPA filters for kenmore stick vacuum cordless.