Panasonic U, U3 and U6 rreplacement Micro filtration vacuum bags designed to fit Panasonic upright vacuums using Type U, U3 and U6 bags. Advantage brand microfiltration bags are constructed of a strong paper outer layer and fine micro liner that captures microscopic particles. Advantage microfiltration bags are great for allergy sufferers.
Capture microscopic particles, germs and bacteria 99.7%