Please note: There may be a slight color difference due to lighting and monitor settings, which does not affect the use. Thank you for your understanding. Compatible Model: This replacement filter is designed for Milwaukee M18 3 in 1 Backpack Vacuums 0885-20 and 0885-21HD. Equivalent to part # 49-90-1963. Durable Material: Made from high-quality materials, this filter is built to last and provides reliable performance for your vacuum cleaner. Features: Easy to install and clean. The HEPA filter is suitable for use in kitchens, living rooms, study rooms, and other indoor or outdoor areas requiring efficient filtration. Fine Dust Collection: Captures 99.97% of particles larger than 0.3 microns, effectively trapping fine dust and allergens. Offers strong filtration performance, helping to maintain a clean and comfortable environment. Material: Plastic Color: As shown Package Contents: 3 x HEPA Filter 49-90-1963 Note: The package includes only the items listed above. Light reflection and display differences may cause slight variations in color between the image and the actual item. Measurement error is +/- 1-3 cm.