KN95 mask with breathing valve

The company belongs to the national Ministry of Commerce white list enterprises, the products include face, nose clip, mask belt.Face masks are divided into five layers, the inner layer is anti - stick for polypropylene non-woven fabrics, waterproof outer is nonwoven polypropylene anti - stick 60 g / ㎡ and 65 g / ㎡, the middle layer is the melt of polypropylene nonwoven fabric - sprayed 50 g / ㎡ (95% or higher).Soft double core nose clip, can be bent at will, suitable for face shape.Elastic earband, wearing for a long time will not tighten the ears