Why envo®mask

Easy-change N95 filters keep you breathing clean air.

The two-piece envo®mask design allows for regular filter replacement. 

Safe & Sanitary

Contaminated filter? No problem. With a two-piece clamshell design, it’s easy to open the envo®mask body and replace used filters.

Envo®mask N95 filters come individually packaged and remain electrostatically charged until ready to use. If stored in their packaging, they have a shelf life of ten years. Envo®mask filters are available in packs of 10, 25, 100, and 500.

Please discard N95 filters immediately following contamination or damage.

Note: Only envo®mask N95 filters are compatible with the envo®mask respirator body. No other filter may be used with the envo®mask body, regardless of fit.

Experience the DifferencE

See how envo®mask stands apart.

Envo®mask is a reusable, NIOSH-approved N95 respirator built for comfort, sealed protection, and long-term wear no matter the setting.


Compliant with standards for N95 respirators.

Replaceable filters

Easy-change N95 filters are individually packaged and remain clean until ready to use.


A lightweight, washable plastic frame ensures long-term efficacy.


AIRgel® technology provides a superior seal and helps to prevent the fogging of glasses or goggles.

Long-term wear

Envo®mask was designed to minimize mask-related pain and irritation..


Save money on disposable masks and downtime caused by mask-related interruptions.


Envo® mask Passes the test

We’ve created a reliable, comfortable N95 respirator that delivers a superior seal against airborne contaminants — learn more here.

I absolutely love my envo n95 mask. I participate in aerosolizing procedures daily and this mask is not only comfortable but also makes me feel safe. The AIRgel is second to none. This mask is sleek and effective! What more could you ask for?
Eric J
Registered Nurse
I’m an ICU nurse and have to wear an N95 everyday, having an envo has made this much more comfortable to do. Its gel padding doesn’t cut into my face like normal N95s and feels more breathable to wear for long periods of time.
Jennifer Ross
ICU Nurse

We designed envo® mask with comfort in mind.