Cambridge Mask™ masks are N99 tested as opposed to the next level down, N95 and filter out dust, pollution particles such as PM10, PM2.5 and PM0.3 as well as bacteria and viruses using a unique triple layer filtration system. The first layer catches larger pollution particles such as dust and PM10, followed by the Three-Ply Micro Particulate Filter which stops nearly 100% of smaller particulate matter such as PM2.5 and PM0.3. The last layer has been developed by UK’s Ministry of Defence and filters out viruses, bacteria and gas pollution such as Volatile Organic Compounds (VOCs), Ozone, Benzathine and Formaldehyde.
Cambridge Mask™ is N99 tested and has been treated with silver, which means it blocks and kills 99.77% of micro particles such as airborne bacteria.
I’ve been using it for a month now and really happy with it. The material is comfy on the face and ears for long periods of time. Filters smoke and other fumes great. Highly Recommended.
We use the best of British technology and design to deliver a mask that’s great for urban residents, cyclists, allergy sufferers and anyone wanting to breath cleaner air.
Cambridge Mask’s™ pollution masks come in five different sizes and are suitable adults and children,
To complement our powerful PRO masks we created the BASIC range to allow even more people gain access to clean air.