About This Item

The Dasheng DTC3W is a NIOSH approved N95 respiratory face mask for at least 95 percent filtration efficiency against certain non-oil-based particles. NOTE: NIOSH Approval can be found on the CDC website at: https://www.cdc.gov/niosh/npptl/topics/respirators/disp_part/default.html It is constructed from 3 layers: Exterior layer: PP non-woven, middle layer: PP melt-blown fabric and interior layer: PP non-woven. Adjustable head straps are made of spandex which fits various face sizes. Invisible nose clip promotes a custom and secure seal and reduces fogging. These masks are not intended for medical or surgical use and should not be used in a clinical setting. They do not prevent the transmission of any disease to the wearer. The masks have not been FDA cleared or approved. They have been authorized by the FDA under a temporary EUA for use as source control to help prevent the spread of infection or illness only during the duration of the COVID-19 pandemic unless the authorization is terminated or revoked sooner.