Why do you need a face mask? * Suitable for people: Cleaner,Builder, Farmer,Doctor,Student. * Suitable for the occasion:Fog and haze weather,Gray sky, Hospital,Fog weather,Flu season, Dust weather, Snow weather, Building site. * Product introduction: the product is made of Nonwoven fabric such as ultrasonic heating, spot welding and banding with processes. * It is designed with nasal splint and of ear hanging type,for better fitting with various types of faces, and the brim seale with particlefree ultrasonic wave guarantees comfortable wearing. * This type of disposable three-layer mask consists of two layers of non-woven fabrics and a piece of filter paper,capable of filtering out bacteria at a rate of 95% and above,It has good air permeability, comfortable to wear,dust prevention and sterilization, Environment friendly and wholly plastic strip is adopted for the part over the bridge of the nose, so it can be adjusted at will to fit the our bridge of nose,without glass fibre,hypoallergenic
