Face Mask Filter 20 Pack PM 2.5 Activated Carbon Filter Face Mask Filter Replacement Size Adult 4.75 X 3.15"

These PM2.5 mask filters are designed to protect the face, nose and mouth against respiratory droplets and splashes. It recommends the use of cotton or cloth face coverings in public to reduce community spread by asymptomatic persons. PRODUCT FEATURES: PM2.5 Filter5 Layer DesignReplacement Filters IncludedKids & Adults Size SAME PROTECTIVE MATERIAL AS LEADING MASKS Unlike other 5 layer filters, ours are engineered with two layers of melt-blown, non-woven fabric – the same material used in the manufacture of leading protective masks. This offers an extra layer of protection against contaminants. FILTER VS. VALVE / RESPIRATOR The Problem: Generally, the more particles a respirator filters out, the harder it is to breathe when wearing a mask with a valve/respirator, because they let in less airflow. Some respirators are equipped with a one-way valve that allows the wearer to breathe out, but filters out particles breathed in. This means if you are an asymptomatic carrier, you could be breathing out potentially harmful particles. The Solution: A filter inserted inside the cloth mask protects against BOTH the breathing OUT and the breathing IN of particles by the wearer, relative to the outside air. NOTE: This mask is not FDA-approved, not intended for medical use, and not proven to reduce the transmission of disease. Safeguard the health & wellbeing of yourself, friends and family with this advanced protective face mask filter. Don’t wait till supplies are back-ordered again… Click ‘ADD TO CART’ or ‘BUY NOW’ Today!