Description

SIZE GUIDE:

What size of nanofiber mask filters should I order?

Measure the distance between earlobes by going directly under the nose.
Need more help? Watch our How to Measure video!

SilverTek is a leading health tech company based in Greenwich, Connecticut. The NanoFit Mask is an FDA-listed mask. It is made with excellence in South Korea.

• Replacement nanofiber mask filters are available in packs of five. 
• Choose the filter size that corresponds with the size of your mask. For example, medium filters insert into a medium NanoFit Mask.
• Large and X Large masks both use “Large” filter packs
• Filters come in a resealable bag, which stores them securely until they are ready for use.
• Recommended use for up to 15 days per filter, at 8 hours a day (120 hours).

SUPERIOR FILTRATION

• The NanoFit Mask’s four-layer replaceable filter utilizes nanofiber filtration technology.
• It blocks micro-pollutants as small as 0.3 μm (microns).
• Unlike traditional filters, nanofiber does not depend on static electricity to filter effectively. As a result, nanofiber filters last significantly longer.
• Nanofiber filters maintain their effectiveness in humid conditions, such as rain, sweat, and condensation produced from breathing.
• The NanoFit Mask combines layers of both nanofiber and traditional filtration to provide optimal protection.
• Our electrospun nanofiber is better than meltblown filters in regards to consistent fiber size, comfort, and breathability.

In addition to the 4-ply filter, the NanoFit Mask is made of 3-ply ViralOff®-treated fabric to provide optimal mask protection.

Orders ship in 1-2 business days