- Easy on easy off, light weight is designed to give you comfort during long use.
- The mesh of the dust-proof mask is made from Neoprene.
- The mask is fastened with velcro to provide the best fit
- The mesh cover can be washed to keep clean.
- Activated carbon masks, two valves and includes 1 x filter (similar to PM2.5 Filtration level) that you can replace by yourself.
- Dust mask with activated carbon can block the dust, vehicle exhaust, chemicals, particulates, gas, pollen, smoke, fumes and haze