FDA Approved Disposable Surgical Mask KN95 Grade Without Glass Fibers

Safe, breathable, and Hypoallergenic; and high filtration, capacity.
Elastic ear-loops with no pressure to the ears.
Provide some protection against dust, or some poisonous things.
Made of non-woven material, they are featuring good skin tolerance and comfortable to wear.
Without glass fibers.With higher protection capacity.
Color: White
Protection Class: KN95
Filtering Rate: ≥95% (0.075μm particles)

Features:

1.With a concealed plastic nose, anti fog, built in cartilage bridge, can be adjusted to avoid voids and reduce the inhalation of harmful substances.
2. High elastic rubber band, absorb sweat and not tight.
3. With exhalation valve, allowing smooth breathing, reducing heat and moisture accumulation.
4. Electrostatic filter material, effectively protect the mask of PM2.5.