Air Queen nano Face Mask, Easy to Breathe, Nanofiber Filter Mask Made in Korea. Low weight: 4.38 grams. Lighter than a sheet of paper. Ergonomic design for all-day comfort. The nano mask is designed in such a way that it covers the nose up to above the chin. The ergonomic 3D fit with adjustable nose clip and coated ear loops offers high wearing comfort and easy handling in everyday life.
Air Queen nano mask has been designed for comfortable protection against 94% of micro dust, allergen, pollen, mold, dander and common airborne irritants. The Nano filter technology offers smaller airholes in mask than any virus & germs & many different dust.