Hotodeal KN95 Face Mask 20 PCS,5 Layers Cup Dust Mask Against PM2.5 from Fire Smoke, Dust, for Men, Women, Essential Workers(Grey)

Non-woven Fabric Outer Layer Can Effectively Filter Large Particles.

Double Layers Melt-blown Cloth Can Effectively Block More Than 95% of Micron Particles.

Insulation Hot Air Cotton Can Effectively Insulation and Prevent Moisture.

Skin-friendly Non-Woven Fabric Can Anti-allergic and Effectively Filter the Air.

Hotodeal KN95 Face Masks Are Extremely Breathable Soft Ear Loops The quality of ear loop: 10N tension lasts for 10 seconds, must be OK and no easy to break.

Wear Protection Advantage Adjustable Nose Clip The bendable nose clip is fixed on the inside of mask.

Can help the mask fit the face perfectly.

Wear Protection Advantage 3D Face Shape Design The 3D shape fits the human face, avoiding the direct entry of unfiltered air.

Wear Protection Advantage More Breathable to Prevent Fogging