#17 Miele 10123210 AirClean 3D Efficiency Dust Bag, Type GN, 4 Bags & 2 Filters, white 4.8 out of 5 stars 10,364 $17.00 source https://www.amazon.com/Miele-10123210-AirClean-Efficiency-Filters/dp/B00UTFZAII/ref=zg_bs_510106_17/130-0852349-8122944?_encoding=UTF8&psc=1&refRID=3R7Y9EZFKMTYDWXYK88F
