HAPPY GUARD KF94 (N95 Grade) Medical 4 Layer Mask.

KF94 mask was approved FDA and CE (COC, FFP2) certificate.

1. Keeping true to the original function:- Anti-fog. - Breathable.- High adhesion.- Soft and elastic earloops.- 4 Ply(Layer) Filters.

2. KF94 Certification.- Approved by MFDS(In Korea) as Pharmacy and extraversion product. - Approved FDA and CE (COC, FFP2).- German Dermatest. - Completed Skin irritation test.

3. Korean Filter (KF94) Test result. - Particulate filtration efficiency (Sodium chloride, More than 94%): 99%, 99%, 99%, 99%, 99%- Particulate filtration efficiency (Paraffin, More than 94%): 99%, 99%, 99%, 99%, 99%Certificates

* KF94 Fashion Face Mask ( Patterned Mask ) - According to Buyer's requirement (OEM)