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O2 Nano Mask Reusable Nanofiltration Mask blocks 99% of PM2.5 particles

Stay protected while breathing freely with the O2 Nano Mask Reusable Nanofiltration Mask. Effectively blocking 99% of PM2.5 particles, this protective face mask features innovative nanotechnology. Tucked inside the two-layer mask skin is a three-layer nanofiltration membrane. Each membrane serves its own purpose to stop everything from smoke to bacteria to some viruses. Even with all this protection, the O2 Nano Mask remains breathable, allowing more air to pass through than other masks. Designed in the USA, the O2 Nano Mask incorporates a buy-one-give-one donation. For every mask sold, the company donates a nanofilter mask to essential service workers. And if you’re wondering about fit, the O2 Nano Mask has you covered (literally). Available in three sizes to suit adults and kids alike, the mask also features adjustable earloops and a flexible nose wire for the perfect fit.

O2 Nano Mask Reusable Nanofiltration Mask blocks 99% of PM2.5 particles
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Rating
9.4/10
Editor's Quote
When you buy a mask, another one is donated.
Discovered On
Show Product Specs
Discovered By
Genevieve Healey
Particle Size
PM2.5
Protective Layers
5
Wash Routine
Machine Wash, Tumble Dry
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