PERFECT DESIGN: New upgrades for pollution M implements the earloop design preventing the dust face M from slipping off. HOOK&LOOP strap and adjustable nose clip provide custom seal and prevent fogging.
😷BETTER ADVANCED MATERIALS: The pollution M is made of Nylon which offers excellent permeability. More thick and full Carbon fiber filter M the filter layer more clean and sanitary. The lightweight air face M is comfortable, breathable and good to wear in hot weather.
😷BEST PROTECTION: The dust face M filters out 99-percent of exhaust, dust, chemicals, particles, pollen, smoke and fumes. The dustproof M can be used for anti-dust, vehicle exhaust, pollen allergy, PM2.5 and haze day protection. It is suitable for cycling, running, biking, hiking, skiing,woodworking and other outdoor activitie.
😷RE-USABLE & WASHABLE: The mesh dust M shell and valves can be washed when they get dirty, the filter is easy replaceable, you can replace them with another new valves and filter cotton by yourself.
😷BUY WITH CONFIDENCE: Customer satisfaction is always our priority, if the dustproof M is poorly fitting or different than expected, please reach out to us via Amazon for exchange or full refund. [ The Package Includes: One Dust M, Two Valves and Three Filter Cotton Sheet ]