Hygenix 3ply Disposable Face Masks PFE 99% Filter Quality Tested by a US lab (Pack of 50 Pcs) W.LAB while providing an ethereal glow

while providing an ethereal glow

No manual operation

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Mesh material is light weight but durable

Christmas lights operation

Hygenix 3ply Disposable Face Masks PFE 99% Filter Quality Tested by a US lab (Pack of 50 Pcs) W.LAB while providing an ethereal glowBrand: Hygenix Color: Light Blue Features: 50 Pcs Latex Free Disposable Premium Quality ASTM Level 3 tested face masks Protects nose and mouth against fluids, Fluid Resistant at a pressure of 160 mmHg. Premium Filter protects against 99% of particles larger then 0. 1 m, filter Efficiency = PFE99%. These masks are manufactured in a class 100,000 cleanroom, masks should be disposed of after each use. Shelf live 2 years Testing conducted by a US Lab.