Sanitas Particle KF94 Mask, Made in Korea | White

Sanitas Particle KF94 Mask Key Features: How to wear Make sure that the surface in contact with the face is not contaminated Wear the mask to cover your nose and mouth with the nose holding piece facing up Hook the ear loop over your ear Make sure the mask is in close contact with your face without a gap Precautions for use Do not use in enclosed places with oxygen concentration less than 18% Do not use if the inside of the mask is contaminated Do not use after washing Do not Wrap it with a towel or tissue paper and wear over it Do not crush or deform Do not touch the surface of the mask after wearing it Pregnant women, people with respiratory and cardiovascular disease, children, the elderly, Discontinue use if breathing is uncomfortable, and consult with a doctor or other specialist if necessary