【10 Packs Disposable Face M asks】Package includes 10 Packs Disposable Face M asks more safety to protect your and kids mouth and face from Dust, Haze, Smoke,Pollution,Ash, Pollen,Gardening,Craft 【Safety & Health 】It has 3-layer high-efficiency filter, can filter out dust, cut off 95% of most particles, adsorb harmful odors when you move in a new residence, prevent vehicle exhaust gas, avoid pollen allergy, it can effectively separate PM2.5 fine p; ; ; ; ; 【Breathable & Comfortable】 Designed with elastic extra-soft earloop, making it soft and comfortable to your face, very effortless breathable to wear. Our anti dust products are suitable for adults and children, making them ideal tostay at home or outside in case of an emergency