4C Air Medium KN95 BreSafe Nano Face Mask
Nano Mask Breathability
Face Mask Size Selection Guide

AireTrust Nano Mask – Medium

$20.00 – $87.50

Currently out of stock. Click Here to be alerted when our masks return to stock. 

4C Air has collaborated with AireTrust to create a KN95 certified face masks using our patented BreSafe nanotech that has exceptional breathability and filtration.  It is a particulate mask with equivalent filtration to NIOSH N95 respirators.  Our patented nanotechnology was developed at Stanford University and allows you to breathe more freely during inhaling and exhaling.  It offers filtration against microscopic particles at the PM2.5 level. Medium size. We also offer Large and Kids sizes.

  • KN95 Certified – GB 2626-2019 (N95 equivalent)
  • Stanford Developed Nanotech Patent
  • 99% Filtration Efficiency
  • Extremely Breathable
  • Ear-Loop Style Bands
  • Adjustable Nose Collar
  • Paper Thin
  • Individually Packaged

Please note: All sales are final. Backorders will ship once back in stock and are not available for refund. Shipping dates are an estimate and may take shorter or longer than anticipated. 

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Description

What makes 4C Air masks better than other masks?

Instead of a mix of melt-blow materials commonly used in most hybrid masks today our particle mask uses a patented nano media material that provides amazing filtration compared to other masks.  Our AireTrust masks average up to 99% efficiency and are GB2626-2019 certified (NIOSH N95 equivalent filtration).

In filtration and breathability tests, our AireTrust masks performed significantly better than competitive brands. Our masks only weigh 1/3 of an ounce and fit snugly against the face using ear loop straps.

Ideal for filtering out harmful airborne contaminants at the PM2.5 level.

 

Additional information

Weight 2 lbs
Dimensions N/A
Quantity

5 Pack, 10 Pack, 25 Pack

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