Review on Miele AirClean Type FJM Dust Bag with 3D Efficiency Technology - Includes 4 Bags and 2 Filters by James Mayfield

I was glad to get my OG Miele FJM "FilterBags" which is a fancy name for red collared dust bags (I guess other models have other colors ). I was a little upset when I saw my package arrived crushed. The container is a thin cardboard packaging material and the top was wrinkled, damaging part of the perforated label on the top. I don't really care, but for those who are serious about sterility and prone to germaphobia, I would stop here. Two of the three pieces were compatible with my Miele Compact C2 Electroplus Powerline in Marin Blue. anthers, yes; Pre-filter, yes. What wasn't there was an exhaust filter. The box itself recommends a "Miele HEPA AirClean filter (sold separately) for optimal filtration." I need to replace the white HEPA AirClean 50 filter and the box came with fine cloth filter media to match models S241-S299 appear to be compatible. I wish I knew what to do about it. In any case, I am basically satisfied with my purchase, as I mainly needed it for dust bags.