Outdoor Research Essential Face Mask Filters - Large - Package of 3

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Designed to be worn with the Outdoor Research Essential Face Mask, these large filters have high filtration efficiency, helping to protect you from virus transmission and contamination when in public.

  • Features

    • Sold here in a package of 3 filters
    • Breathable, disposable filters efficiently filter more than 95% of viruses, bacteria and particles in accordance with ASTM test standards, reducing contamination risk
    • Filters should be replaced at your own judgment; if worn in hot climates or long hours, you should replace your filter more frequently
    • The mask filter is not for medical use; Outdoor Research recommends following guidelines outlined by the Centers for Disease Control and Prevention
    • Does not guarantee protection from pathogen organisms
    • Compatible with Face Mask (not included)

    Made in USA.

    View all Outdoor Research Face Masks
  • Technical Specs

    Best Use





    Disposable polypropylene nonwoven

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