nonwoven fabric cloth: 1)material: 100% polypropylene; 2)weight:9-250gsm; 3)various colors available description of non woven cloth:1)composition:100% polypropylene;2)weight ... tensile strength, soft,lightweight, non-toxic, water-resistant, air permeable;5)usage:making shopping bags,interlining, surgical dressing, protective masks,etc. non woven cloth