4 Layer Reusable XL Face Mask with PM 2.5 Filter

Regular price
£22.00
Sale price
£22.00
Quantity must be 1 or more
without valve
with valve

A specially-developed version of our cloth 4 layer bamboo reusable face mask with filter designed to fit XL - XXL faces and bearded faces. This extra large and beard friendly cloth face mask helps protect against the spread of coronavirus (COVID-19) but it is not developed to be medical grade and is not intended for clinical use.

  • Now officially tested (read more here) and scientifically proven to be more efficient at filtering out airborne particles than one-time use surgical masks. Filtering efficiency increases by more than 30% when paired with our PM 2.5 filters. Testing done in partnership with Sustainability Research Institute, University of East London
  • Our masks get better at filtering particles with use! It has been scientifically proven that the less porous composition of our masks helps their filtering efficiency triple after the second and third use, reaching a rate 25% higher than single-use surgical masks and continuously increasing with wear.
  • Unique 4 layer fabrication from premium quality, certified bamboo blend cloth material
  • Double filtration media from organic bamboo and tencel
  • Machine washable at 60°C and guaranteed to last at 30+ washes. Can be tumble dried
  • Masks are unisex with extra wide fit which can also accommodate beards
  • Mask measures approx 23cm length x 17.5 cm. For a smaller, standard fit click here
  • Adjustable ties and nose bridge
  • 100% hypoallergenic and antibacterial. Naturally anti-odour
  • Sensitive-skin friendly, no irritation with prolonged wear
  • Mask can be comfortably worn for 8h, but official guidelines recommend alternating the mask every 4h of wear
  • Very breathable with thermal/cooling properties
  • More environmentally-friendly and sustainable alternative to cotton face masks
  • Each mask comes with 2x PM 2.5 filters which can be inserted in the inner pocket of the mask for an extra 5 layers of carbon activated protection. These filters are recommended for high-risk environments. For normal and low-risk environments, our 4 layer technology would suffice. Filters are not washable and should be replaced with every full 24h of use. Purchase additional filters here .
  • FREE standard shipping within the UK. Next Day Delivery available
  • Our face masks are always made to order and produced in our own green London studio


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