1.name:PP grow bags 2.material:100% PP 3.weight:200-1000gsm 4.size:82*44,85*45,etc 5.color:green,black,gray,etc The product that mainly component is nonwoven fabric, has much advantages maintains damp-proof, breathable, non-toxic, corrosion preventive, UV resistance, ageing resistance, innocuous, etcSpecification: Technique:Nonwoven FabricMaterial: 100% PPNonwoven technique:Needle punched, spray ...