AARMR BREEZ93 FULL FACE MASK (Niosh) Masks are the mandatory and most important thing for the current scenario. Bringing you this full-face covered face mask, that is designed to solve many problems related to protection frominfection and pollution. This mask is designed in keeping the Indian climate conditions of heat and humidity in mind. You can use your mask at the workplace or during travel. It comes with an in-built Nanotech filter which is a single-layered filter suitable for use in areas such as offices, malls, public spaces. Specifications: Nanotechnology-based filter with a Particle Filtration efficiency of 93 percent @ 10 microns Materials used in the mask are non-toxic and are safe to use Reusable, de-fog technology, airy & comfortable Combination of nanotech air intake filters at the top which ensures perfect air-flow Full face recognition: Comes with transparent protective gear, keeps the face visible Wash the filter once every 36 hours of use, but can be washed more frequently based on the usage Washable with soap and water Recommended life of the filter is 3 months