BreatheTeq KN95 SMALL Black Disposable Respirator Mask - Made in Canada rapidwinter This control line should always

This control line should always be seen after the test is completed

≥99% PFE Filtration

to fit a broad range of faces

-5 and -10

BreatheTeq KN95 SMALL Black Disposable Respirator Mask - Made in Canada rapidwinter This control line should alwaysA top pick by MaskNerd Engineer Aaron Collins! Canada's most breathable KN95 Because you need to wear it all day, we made it more breathable. Fits many smaller adults, teens, and larger youth. (Sizing tip: The BreatheTeq white earloop stretches a bit more easily than the black earloop.) The next generation of Canadian respirator mask technology has arrived! Available exclusively at Canada Strong, the breatheTeq KN95 is the easiest breathing, most