1шт ежедневно маска для лица пылезащитная маска анти-загрязнение маска хлопок pm2. 5 активированный уголь фильтр вставка может быть многораз

this dust mask suitable for all kinds of outdoor activities where dust may be present. such as: mountain-biking running horse riding snowboarding moto-x skiing speed walking climbing cycling walking motorcycling , etc. also applies to: exhaust, viral influenza, industrial emissions, dust allergies,pets dog grooming, secondhand smoke,pm2.5, crafts,gardening,haze day protection for maximized performance, the mask must be sealed properly around the nose and mouth, so that all inhaled air can p...