ASTM: ASTM Level III (Fluid Resistance mmHg 160, BFE > 98% @3 microns, PFE > 99% @0.1um.
Size: 214mm x 80mm
Type: 4 ply ear loop surgical mask(3D flat-fold)
Quantity: 20 Pieces
Suitable for Age: 11 and above
Manufactured: Malaysia
Features:
- Filter out fine particles including viruses, mold spores and asbestos
- Three dimensional mask with lightweight structure for easy breathing
- Adjustable nose bridge and elastic ear loop has enough elasticity to make a good seal
- Multilayer protection, can filter out dust, germs, smoke and almost 98% particles in the air
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