Name:Industry dust mask Color: white Regular weight:280g/M2 Pattern: with or ... textile, grinding medicine, disintegration projects,agriculture and animal husbandry, cutting dust, pollutes from heavy metalPolypropylene (P. P) inner layer, reduce ... . workshops.Other Products:paper face mask/nonwoven face mask/dust face mask/TNT face mask/activite carbon 4ply face mask,etc.Picture show as below: ...