One common concern about cloth face masks is the level of filtration they provide. The fabric’s mesh is often too open to filter out smaller particles such as smoke, dust, or viruses. A popular ...

Four years ago, long before the pandemic made masks ubiquitous, a U.K.-based startup called Masuku began developing a better face mask to help filter out pollution in smoggy cities. Masks on the ...

As wearing masks remains the new normal, why not have the best technology and filtration available, even if it is not obvious, as in the versatile Buff Filter Tube. Face masks, along with hand washing ...