The 3ply mask, or surgical mask, is capable of absorbing aerosol particles (air-suspended fluid) and airborne secretions in one of its three layers. COVID-19 virus and other microbes with the smallest size are absorbed by the infected layer of the patient's surgical mask and prevent other people from becoming infected. This mask also protects the consumer against air pollution and influenza virus in the cold seasons of the year. A very important point about surgical masks is that according to the World Health Organization (WHO) and the Centers for Disease Control and Prevention (CDC), if all people in the community use this mask, the incidence in different people will be reduced to 1.5%. Will find. This mask can be used by the general public, especially in crowded environments such as stores and all enclosed spaces. This 3-layer mask is of medium quality, but it is extremely economical, and its SMS layer is a good protector against the Corona virus. Digi Teb also delivers all its products directly from the factory to the consumer and assures the consumer that the received product is genuine and has been supplied correctly.