With No-Wash ViralOff®
Polygiene Technology

Eco-Friendly Function

The NanoFit Mask is infused with ViralOff® by Polygiene, an antimicrobial treatment that protects the mask and allows it to be reusable without needing to be washed – saving time and energy while decreasing your environmental footprint.

ViralOff® is made with recycled silver. Its main ingredient is registered with the EPA and has no effect on the skin as it doesn’t interfere with the skin’s natural bacterial flora.

Nanofiber Filtration Means Better Protection

The NanoFit Mask’s four-layer replaceable filter is equipped with nanofiber filtration technology and protects from pollutants, pollen and allergens as small as 0.3 μm (micron).

Nanofiber technology provides superior filtration because, unlike traditional filters, it does not depend on static electricity to be effective, and is therefore able to maintain its effectiveness in humid and wet conditions, such as rain, sweat, and condensation produced from breathing. Nanofiber also allows our filter to be ultra-thin, providing for ultimate breathability.

Redefine Design

The NanoFit Mask’s sleek design is optimized for comfort, fit, breathability, and long-term wearability.

A correct, snug fit ensures particles cannot leak through gaps between the mask and your face. 

The adjustable nosepiece is cushioned inside a proprietary fabric blend designed to form specifically to the wearers face.

The NanoFit Mask is available in five sizes, including two kid’s sizes, to provide an optimized fit.

Because Trust
is Important

○ FDA-listed

○ Designed according to CDC recommendations

○ Meets ISO18184:2019 standard


Contact us

Have a question?

We’d love to hear from you.

  • +203-489-2155
  • 33 West Elm Street, Greenwich, CT 06830

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ViralOff® is not intended to diagnose, treat, cure, or prevent any disease.  It is used for protection of the treated product.