DAY-TO-DAY PROTECTION - High-efficiency 3-layered design helps filter dust and debris. This mask is a general use mask.
VERSATILE?Keep your mouth covered and protected from pollution,chemicals, fluids and dust with this (50) Piece Disposable Face Mask Value Pack.
WIDELY USE: all the filter efficiency indicators are above 99%, effective dust prevention, PM2.5 industry, irritant gas, haze, particulate matter, automobile exhaust, etc.
Suitable for people and the occasion:Cleaner,Builder, Student. Great for gardening, painting, construction, nail salons,Fog and haze
CAREFULLY PRODUCED - Produced and sealed packaged in China. QA'ed and imported by US distributor.