Compatible with Shark Vertex Ultralight DuoClean PowerFins Corded Stick Vacuum models HZ2000, HZ2002, HZ251. Compare to Part # XPMFHZ2000 & XFFKHZ2000. This set is identical to the original filters found in your Shark stick vacuum. What you get - Includes 8 post-motor filters and 8 foam and felt filters for Shark stick vacuum replacement. Filtration and performance - High efficiency filtration up to 99.97% purification at 0.3 microns, helping to trap fine dust and particles. Washable and reusable - Filters are washable: rinse with clean water and allow to air dry completely before reuse. - Maintenance guidance: wash monthly; replace foam and felt filters every 2-3 months. Easy installation and compatibility - Designed to be identical to the original filters for a straightforward replacement and reliable fit. - Ensures continued suction and protective filtration for your Shark Vertex vacuum. Use scenarios - Regular family cleaning: maintains suction and filtration during daily home cleaning with children and pets. - Pet care and hair removal: helps capture pet dander and hair more effectively between full filter replacements. - Seasonal or after heavy use: suitable for deep cleaning sessions where higher filtration and cleaner airflow are beneficial. Key attributes - Function: replacement filtration set to maintain performance of Shark Vertex Ultralight DuoClean PowerFins Corded Stick Vacuum. - Compatibility: fits models HZ2000, HZ2002, HZ251; replacement parts aligned with OEM references XPMFHZ2000 & XFFKHZ2000. - Size/fit: designed to match the original filter dimensions and fit for seamless installation. - Material: post-motor filters plus foam and felt filters for comprehensive filtration. - Performance: supports efficient airflow and suction by maintaining clean filters.