PAHHK N95 Respirator Mask with Antibacterial Filter:

• 1st Outer Insulating Layer: staple non-woven material that blocks the droplets and other large particles, protects from dust
• 2nd Diffusion Layer: thermopellent cloth material traps small particles
• 3rd Filter Layer: advanced melt-blown fabric retains 95% of particles
• 4th Inner Layer: staple non-woven skin-friendly fabric absorbs the heat exhaled from the body, hypoallergenic, soft, comfortable to wear

The 1st and 4th layers are made from water-repellent and breathable material with low pile separation. The 3rd layer is made of meltblown non-woven fabric which is fluffy and soft. It absorbs non-oily particles from the air, increases the filtering efficiency and reduces breathing difficulty.