RZ Industries, Chaska, Minn, has introduced the M2 mesh air filtration mask with high-efficiency particulate arrestance (HEPA) filtration. The mask features an abrasion-resistant mesh exterior, elastic side straps that offer a precise fit to multiple head shapes and sizes, and dual directional exhalation valves that expel breath out and away from the goggles. More lightweight than the company’s neoprene version, the mesh mask includes a HEPA filter that encourages air flow and achieves 124% increased breathability compared to the standard paper mask. The HEPA filter is also 99.9% effective at stopping particulates 0.1 µm or larger. For more information, visit RZ Industries.