Fits models: Replacement Filter for GTech Multi (Newest 2016 models onwards), GTech Multi K9 (Newest 2016 models onwards). The part is not sponsored, endorsed by, or affiliated with the brands it fits, including Gtech Multi. Maximum Efficiency Filter Technology: Our MK2 filter is made of premium filter material. These premium filters offer high efficiency in capturing fine particles, dirt, pet dander, food debris, hair, pollen, dust, and other particles down to 0.3 microns in size, helping to maintain cleaner indoor air. Enjoy cleaner, fresher air in your home with these high-quality vacuum filters. Washable & Reusable: This set of high-quality filters for GTech is designed for long-lasting use, helping to save money and reduce waste. Simply clean by hand washing in warm water and allow to air dry completely before reuse.