Lite Air Filter / 3-pack

$23 USD

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Lite Air Filter / 3-pack

$23 USD

Filter type: 

    Size guide

    Free tracked shipping on orders over $50 in the US

    Can only be used for the Lite Air Mask

    Free returns and exchanges

    The Lite Air Filter provides advanced protection against harmful particles in the air. The multi-layer filter technology is tested at the Research Institutes of Sweden (RISE) with results showing 98% filtering efficiency against particles down to 0.3μm in size. The filter is available in 4 sizes and each filter pack contains 3 replaceable filters.

    For all tests and certificates, read more here.


    The expected time of delivery will be 1-6 business days depending on your location.

    Returns & exchanges

    We offer free returns and exchanges within 30 days after delivery for unopened packages

    3 replaceable filters for the Lite Air Mask

    How long can I use on filter?

    Each filter lifetime depends on many factors such as the pollution in your surroundings. Our filters last for about 100 hours, but we advise to change every second week for hygienic reasons. Read more

    The airinum size guide

    To find the correct size, we recommend to combine the two measurements below, the weight measurement and the eye-chin distance measurement.


    The weight measurement is strongly correlated with the length and size of the face, making it a great measurement for mask sizing.

    • Use a weight scale to find out your weight
    • Compare the measurement to the table below
    Recommended Size KG LB
    L Over 70 Over 155
    M 45-70 100-155
    S 25-45 55-100
    XS 12-25 26-55


    The eye - chin distance measurement is a very accurate method for estimating the correct mask size.

    • Use a ruler and measure the vertical distance between your lower eyelid and you chin
    • Note that this is easiest to do in front of a mirror or with the help of a friend.
    • Compare the measurement to the table in the picture below
    Recommended Size CM IN
    L Over 11.4 Over 4.5
    M 10.2 - 11.3 4.0 - 4.4
    S 8.2 - 10.1 3.2 - 3.9
    XS Under 8.1 Under 3.1

    If you get diffrent recommendations from the 2 methods, follow the one from the eye - chin distance measurement. If your weight or eye-chin distance is on the borderline, pick the bigger size to ensure a better fit.

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    Free tracked shipping on orders over $50 in the US

    Can only be used for the Lite Air Mask

    Shipping from our warehouse in the US

    Free returns & exchanges

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