Masks are made of high quality cotton material, soft, breathable, portable, comfortable, adjustable nose bridge, avoid breathing caused by fog of glasses, elastic drawstring is easy to use. - Carbon filter adopt military filtration technology, easy to install and replaceable, can filter almost 100% of pollution, gases, odors, dust, pollen, smog, PM2.5, germs, bacteria and viruses. - Ergonomically designed mask fits face silhouette and nose bridge for maximum protection, suitable for most adults and teenagers. - Suitable for outdoor sports such as walking, running, cycling, hiking, skiing and snowboarding to protect your mouth and face from dust, wind, cold, fog haze, vehicle exhaust, passive smoking. - Perfect for medical, household, work space, dental, hospitals, exercise, bus, train, street, clinics, paint, allergies, gardening, school, travel and in allergy and flu season. - Suit for all season all weather. - For better filtration recommended to use with PM2.5 filter - Washable, color not fading. - Adjustable according to nose shape.
1 X PCS MASK