Sports mask anti-pollution mask half mask with filter neoprene adjustable waterproof windproof breathable anti-fog bicycle / bicycle black / red black / orange activated carbon
Fabric made by diving fabrics,it's soft,smooth,elastic and warm.
Nose clip made by aluminium,it could be adjusted to fit your face.
Carbon fiber filter is thick,pure and clean.
Ventilation design : a number of small holes,excellent ventilation.
Double valve design : removable cold flow exhalation valve,with one-way double valve function,effectively remove the humid air inside the mask,breathing more smoothly.
Ergonomic design : design the mask according to human face contours.
Adjustable velcro design : you could adjust the length according to your head,easier to use.
Replace the filter:
NO.1 Press the inside valve,revolve the outside valve to remove it
NO.2 Open the mask and take out inside valve
NO.3 Change a new filter,then install the valve,finished
Valve Filter Upgrade:Carbon filter is upgraded to silca gel filter,with the principle of industrial N95 mask, comply with international filtering standards.
proper way to wear:
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Put the mask on face and find a comfortable position between your nose and your chin.
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Adjust the mask length,and attach the velcro.
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Adjust the nose clip according to your nose contours.
