... ISO 24001:2004 material:BOPP,PET,CPP,BOPA,AL compound with PE, composite bagMaterial:BOPP,PET,CPP,BOPA,AL compound ... requirementDimension:be different according to customers' requirementColor and Print:customized printed,with logo or without,1-8 colors availableFeature:moisture proof,vacuumUsage:widely ...