20PCS KN95 Face Mask Anti PM2.5 Anti Particle Mask and Closed Safety Protective Glasses Goggles Combination

Features:
KN95 face mask, the filtering effect is up to 95 percent,anti PM2.5, haze, dust and bacteria, etc,three major antibacterial technology.
Using advanced environmental materials, the four-layer fabric effectively resists fine particles and bacteria in air pollution.
The goggle made of Polycarbonate lenses effectively protect against impact external saliva, dust, insects and other external hazardsand block 99% UV rays.
The combination of mask and goggles makes you feel more secure when you go out,and effectively prevent Viral infection.
One size fits most people.

Specifications:
Type: Safety Goggles+20 pcs Mask
Lens material: polycarbonate, with excellent impact resistance
Mask material: Non-woven Fabric
Mask Inhalation resistance(Pa): ≤350(GB 2626-2006 6.5)
Mask Expiratory resistance(Pa): ≤250(GB 2626-2006 6.6) 
Item size: Conventional
Package Size: 30 * 15 * 6cm / 11.81 * 5.91* 2.36in
Package Weight: 250g/8.12oz

Packing List:  
20* KN95 Face Mask
1 * Protective Goggles