This disposable face mask mainly made of non-woven fabric, 5 layers construction with breathable Material, comfortable to wear, provides you effective protection.New appearance Design can avoid the mask in contact with mouth too close during using. Features: Made of non-woven and melt-blown fabric, moisture-proof, non-toxic, non-irritating. Disposable, easy to use. Lightweight, soft and comfortable to wear and effortless breathable. 5 layers construction provides protection against dust, automobile exhaust, saliva, pollen, irritants and particles, smoke, etc. It can be used for food, electronics, woodworking, house cleaning, and general maintenance. Perfect for daily use and outdoor activities. Elastic straps and adjustable nose clip ensure wearing comfort and an effective seal. Specifications: Material: non-woven fabric + meltblown filter Quantity: 20pcs Color: white