ZERO RISQUE Unisex 6-Layer Face Mask Face Masks - Pack of 2 - Blue and Black

Zero Risque Re-usable Men & Women Face Masks are treated with Heiq Viroblock NPJ03. It is a special combination of advanced silver & vesicle technology that has been proven effective against germs like bacteria etc. It has Particle Filtration Efficiency, that helps filter more than 88% of the particles at 0.3 microns (which is 95% for N95) as per the test method ASTM F2299/F2299M-03 (2010) & Bacteria Filtration Efficiency, that helps filter more than 98% of the bacteria (which is 95% for N95) as per the test method ASTM F 2101. Great Breathability: The masks provide great breathability. The mask provides utmost comfort to the wearer even after wearing for long duration. Its unique ergonomics allows increased comfort & protection. The combination of mask & headband ensures that there is no discomfort behind ears even after wearing for long duration. Heiq Viroblock treated mask carrier pouch: Allows to carry the mask safely. It ensures that the mask is protected inside the pouch and is not directly exposed to microbes.