Disposable graphene face mask with biomass graphene

Disposable graphene face mask with biomass graphene
Disposable graphene face mask with biomass graphene
Disposable graphene face mask with biomass graphene
Model
Disposable

Product review

Description

Disposable face mask with biomass graphene

Used after opening the package

Stored in a ventilated and dry environment,away from the source of fire

Size:175mm *95mm-3layers
10 pieces/bag

 

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