GZND Workout Training Fitness Mask MMA High Altitude Simulation Dustproof Mask Activated Carbon Filtration Exhaust Gas Anti Pollen Allergy PM2.5 Face Mask for Running Cycling Outdoor Sports

Description

Active carbon filters isolate 95-percent of dust, chemicals, fumes and particulates, especially for those who in pollen allergy have a significant role - The perfect combination of ergonomics, size can be adjusted to meet the most head type.According to the person face design, keep out the bridge of the nose the following part, have aluminum sheet fixed, to prevent the slide - Unique ventilation design, a plurality of holes, excellent permeability, Exhale,the valve is opened without resistance,double air breathing valve, air resistance is smaller,smooth breathing - Suitable for running, cycling, hiking, skiing and other outdoor activities,it also can be used haze day protection, anti-dust and so on - The mask can be washed when they get dirty,the filter is replaceable and comes one more pair of filters for free in the package Size: average size,stretchy and adjustable Mask material: diving Fabrics Filter material: activated Carbon Inner cover material: Non-woven, activated carbon Package Include 1 x mask