Anti-Pm2.5 anti-fog and dust-proof mask,anti-infection, anti-drip safety mask, outdoorbreathable filter mask can be wholesale

Features:

-Breathing is easier and comfortable to wear.-Suitable for all face shapes without addingpressure to the face. -High elasticity hangingheadband, wear-resistant, non-slip, durable.-Designed to prevent non-oily particles, haze,pm2,5, chemical gases and other particles.

-Very suitable for chemical treatment,chipping, painting, cleaning, grinding, machining,polishing, sawing, welding, construction,general manufacturing, etc.

Specification:

Material: rubber/silicone

Package contains: filter dust mask/ 1 mask 2 filters