Teqifu 60pcs KF94 mask,Disposable black masks,4 layers protection filter efficiency>95%,Double line nasal frame,Highly elastic ear straps,Breathable comfort,Suitable men women daily use TDCHINGES Pulling a red pin is

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Teqifu 60pcs KF94 mask,Disposable black masks,4 layers protection filter efficiency>95%,Double line nasal frame,Highly elastic ear straps,Breathable comfort,Suitable men women daily use TDCHINGES Pulling a red pin isBrand: Teqifu Color: Black Features: High quality mask: This KF94 black mask for small and medium sized faces is made of a 4 layer filtering non woven system, with a waterproof outer layer and a skin friendly inner layer that is breathable and comfortable. Mask Safety : Our KF94 daily masks has a double wire aluminum nose frame that is very tough and durable for a stronger seal , and the nose frame is adjusted to fit your face shape to ensure a secure