EnviroCare Replacement Vacuum Bags for Kenmore Upright Types U/L/O, 50688 and 50690, Panasonic Type U-2, Miele Type Z. 10 Pack 10 individual filter bags in every pack Capture Microscopic Particles, Germs, and Bacteria as small as 0.1 micron. Double Effective Bag Capacity. Have 99.7% Filtration