Mask detail :
Product NameDust Mask Anti Virus Mask PM2.5 Haze Mask Anti Influenza disposable MaskFilterinRubber Machinery g Effect>90%MaterialNon-woven fabrics,High efficiency eleTransmitter ctrostatic filter Resonator cottonProduct Packaging50Pcs/box
Product Description:
Material selection 3S medical grade high-quality non-woven fabric, ultra-fine fiber filter cloth, filtering effect reached more than 99%, on bacteria, dust, saliva, pollen, dander and other protective role. Flexible full plastic nose-clip design, can make the most comfortable adjustmenUniversal Medical Implement t according to different face shape, make the face more suitable for skin.