Activated Carbon Dustproof Face Mask Anti Dust Haze Bicycle Riding
Dust Pollution Mask Activated Carbon Dustproof Mask with Adjustable HOOK&LOOP Strap and Filter Neoprene Air Pollution Mask for Allergy Woodworking Running
Technical Specifications:
Material: Neoprene
???? The activated carbon dust mask filters out 99-percent of exhaust, pollen, chemicals, fumes and other irritant dusts
???? Low Breathing Resistance -breathing mask Rapid Exhalation Valves with a plurality of holes, double air breathing valve, offer maximum ventilation without sacrificing filtration
Reusable and Washable - The neoprene dust mask shell and valves can be washed when they get dirty, the filter is replaceable (only include 1pc filter)
Package Contents:
1. Please allow 1-3mm error due to manual measurement.Pls make sure you do not mind before you bid.