What makes our CMKF94 the best?
FDA-APPROVED | MEDICAL GRADE
Functional face mask with 4-layer air filter technology 
KF94 – 94% filtration efficacy up to 0.4um of fine particles
Bacterial filtration efficiency up to 99%
Tested for breathability and microbial cleanliness
HIGHLY BREATHABLE | EXPERT FILTRATION
 
 
Note: This product is not physically owned and distributed by the owner of this website but will directly order to the company to your address after placing the order. Preferrably,  you may also direct order to the company website https://coppermask.ph/cpshop/PPS12886764