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Replacement Airhead Filters


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Replacement Airhead Filters
Replacement Airhead Filters

Select how many you want:

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Nanofiber filtration
with >99% efficiency

carbon layer



Activated carbon layer


Made using nanofi­ber material and activated carbon, Airhead Filters are engineered to provide effective ­filtration with the lowest possible breathing resistance.

The filters are capable of filtering particulate matter down to PM0.3, which is significantly smaller than typical dust, soot, smoke and respiratory droplets from sneezing. Filtration also includes larger PM2.5 and PM10 molecules, commonly present in urban pollution. The filters have been designed in line with requirements set by the EN149:2001 ISO Standards, and demonstrate filtration efficiency of >99%. However, it’s important to note that our mask is not a medical device and not yet certified or approved to this standard, so is intended for leisure use only.

If you’re wearing the Airhead mask when cycling or running, we’d recommend replacing the filter after approximately 30 hours of use. If you’re wearing it when walking or taking public transport, we’d suggest changing it after around 60 hours of use. 

If you’re wearing the mask and you suspect it may have been exposed to infectious particles, we would recommend that the filter is disposed of between uses and that you clean the mask thoroughly.

We ship worldwide and the cost of shipping one pack of Airhead Filters is shown below. If you are ordering more than one item, shipping will be adjusted accordingly.

  • UK - £3.50
  • Rest of world - £12

Due to the nature of the product, we can only refund unopened and unused products. Returns can be made within 30 days of receiving the item. Please check our refund policy for more information.

Orders made in the UK and US will not be affected by any additional import or customs fees.

For orders outside of the UK and US, we are not responsible for any import or custom fees associated with your order, please check with your country’s regulations to see if there will be any additional costs.