Come and see our amazing products.The face mask is made of 100% cotton smart Anti-Antibacterial fabric, with adjustable ear loop and wire insert on bridge of nose. Anti-odor, Anti-Antibacterial, breathable, comfortable, environmentally friendly, washable, reusable, windproof, dust-proof and anti-fog, make the life more fashion and make your face pretty. It adopt world famous brand Dupont's SILVADUR silver ion intelligent antibacterial technology, with inherent silver Ion, ensures that no bacteria can grow in the fabric, maintaining the natural balance of the skin and reducing unpleasant odors. the bacteriostatic rate still is 99% after washing than 50 times. Pls confirm further with us if any query about packing info, inventory status and time schedule.