for Shark Navigator Zero-M Self-Cleaning Brushroll Pet Pro Upright Vacuum ZU60; Premium foam filers with 60 PPI density and ultra-thick felt filters with a textured surface, using the latest technology to absorb small particles such as food, hair, dirt, dust and pet dander. High-quality vacuum HEPA filters with H12 efficiency to trap pollen and 99.97% of particles as small as 0.3 Micrometres in size. Perfect fit and easy installation. These replacement accessories work as well as the Micrometre ones. Recommend to replace HEPA filters every 6 months and replace foam&felt filters every 3 months to help your machine work well. [Product name] vacuum cleaner filter [Main function] Filter dust Colour:Black+white Material:plastic Size:Filter: 104x104x27mm filter cotton: 144x104x25mm filter cotton: 137x97x4mm Package Contents: 1x filter 2x filter cotton Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.