■ These are not a medical-grade mask,


- Five-layer filtration protection made of activated carbon, non-woven and melt-blown filter cloth
- Keeps away a range of airborne contaminants and hazards including dust, seasonal allergies, smoke, pollution, ash, gardening pollen, micron-level dust and other harmful substances
- Easy to use, place PM2.5 filter in the filter opening of the mask and replace every week


■ DISPOSABLE - not washable


■ SIZE:   approx size 12 x 8cm (for an adult), compatible with most adult masks


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