Photo 1 of 2 Packs 211+ Replacement Filter Compatible with Blueair Blue Pure 211+ Air Cleaner Purifier, Foldable H13 True HEPA and Activated Carbon Replacement Filter with 6 Washable Cover Pre-Filters 2 Hepa Filters and 6 Cloth Pre-filters

Double tap image to zoom

Photo 1 of 2 Packs 211+ Replacement Filter Compatible with Blueair Blue Pure 211+ Air Cleaner Purifier, Foldable H13 True HEPA and Activated Carbon Replacement Filter with 6 Washable Cover Pre-Filters 2 Hepa Filters and 6 Cloth Pre-filtersPhoto 2 of 2 Packs 211+ Replacement Filter Compatible with Blueair Blue Pure 211+ Air Cleaner Purifier, Foldable H13 True HEPA and Activated Carbon Replacement Filter with 6 Washable Cover Pre-Filters 2 Hepa Filters and 6 Cloth Pre-filtersPhoto 3 of 2 Packs 211+ Replacement Filter Compatible with Blueair Blue Pure 211+ Air Cleaner Purifier, Foldable H13 True HEPA and Activated Carbon Replacement Filter with 6 Washable Cover Pre-Filters 2 Hepa Filters and 6 Cloth Pre-filtersPhoto 4 of 2 Packs 211+ Replacement Filter Compatible with Blueair Blue Pure 211+ Air Cleaner Purifier, Foldable H13 True HEPA and Activated Carbon Replacement Filter with 6 Washable Cover Pre-Filters 2 Hepa Filters and 6 Cloth Pre-filtersPhoto 5 of 2 Packs 211+ Replacement Filter Compatible with Blueair Blue Pure 211+ Air Cleaner Purifier, Foldable H13 True HEPA and Activated Carbon Replacement Filter with 6 Washable Cover Pre-Filters 2 Hepa Filters and 6 Cloth Pre-filters