polypropylene bag We can produce the pp bags according to your requirements. Material:PP pp woven bag , pp flour bag,pp grain bag SizeLength: 60 ... , yellow etcPrintingsimple printed or printing liamianted one colourful pictureWeightaccording to the specs.Usageflour , grain, feed , seed, rice, sand, cement etc ... one inquiry to us if you want to get the offer in time. high qulity of polypropylene bag