Electrospun Nanofiber Filter in the middle layer Only mask in India tested to filter down to 0.1 micron with a >99.7% efficacy Tested by Nelson Labs, USA Comfortable – tested with the lowest breathing resistance in...
Safest Mask for High Risk Application.Highly recommended for Senior Professionals & great solution for those that have beards or wear spectacles. With 100% silicone seal fit, this mask has 99.99%...
Safest Mask for High Risk Application.Highly recommended for Senior Professionals & great solution for those that have beards or wear spectacles. With 100% silicone seal fit, this mask has 99.99%...
Safest Mask for High Risk Application.Highly recommended for Senior Professionals & great solution for those that have beards or wear spectacles. With 100% silicone seal fit, this mask has 99.99%...
