3M 9502+ Particulate Respirator Face Mask PM2.5 Virus Protection Mask Firstsing

The inner layer of activated carbon can filter harmful gases or odors. 95% filtration, a 360-degree three dimensional breathing space, provide anti-bacterial and anti-dust protection for you.
Made of high quality material, safe, soft and comfortable, reduce skin irritation.
High elastic rubber band, absorb sweat and not tight. Folding thin section, lightweight and easy to use.
With a concealed plastic nose, anti fog, built in hidden cartilage bridge, avoid voids and reduce the inhalation of harmful substances.
Helps prevent cross contamination and protects the user from inhaling fine particles.
Vertical folding design, lightweight structure, easy to store and carry, can provide reliable breathing protection while meeting comfort needs.