#30 Miele AirClean 3D Efficiency Dust Bag, Type FJM, 4 Bags & 2 Filters 4.8 out of 5 stars 7,817 $15.61 source https://www.amazon.com/Miele-AirClean-Efficiency-Dust-Filters/dp/B00UTFZB82/ref=zg_bs_510106_30/139-1365832-1906420?_encoding=UTF8&psc=1&refRID=39E5JBANF3EJZN4VSNDW
