This dust face mask is mesh construction nylon design ,which is breathable and quick drying. It also has prefect permeability.The soft material would make your face feel comfortable . Suitable for all seasons.Especially for hot weather.respirator mask with adjustable V-shaped nose clip which can comfortable fit nose and prevent fogging. Hanging ear strap design and adjustable strap can prevent slipping and adjust to different head sizes.Anti pollution mask with 5-layer N99 carbon filters can effectively filter out over 99% PM2.5 powder, dust, pollen, granules, exhaust, irritant dusts or other harmful particles in the air, It is suitable for workshop,construction site,woodworking, painting, mowing, running ,cycling, hiking, skiing,camping and other outdoor activities.
