More than 95% efficacy of filter performance
3 layers stop pollution, dust, and other particles
Features:
No glass fibers, hypoallergenic
Very low resistance to breathing
Nose bar adaptable
Perfect fitting
Ideal for use at home and in restaurants, beauty salons, nail shops, pet shops, etc
Specifications:
Single Mask Dimensions: (7.0 x 3.7) / (18 x 9.5)cm (Not Including Earloops)
Total Weight (50pcs): 5.25oz / 150g
Color: White
Material: Spunbondã€Melt Blown Fabric
Executive Standard: GB/T 32610-2016
Usage Cycle: One Time Use Only Quality Guarantee Period: 2 Years
Tip:
It is highly recommended to change disposable face masks every four hours
Best wear time is 8 hours.
Please allow 1-5mm differences due to manual measurement
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