Top level unique laminated snack/food ziplock bagProduct Description Of laminated snack/food ziplock bag Custom-made informationBasic materialsOut-layer:BOPP,PET,Matt-PET,PA,VMPET,VMCPP,EtcMid-layer:PET,VMPET,VMCPP,PAPER,AL,PA,EtcInner-layer:CPP,PE,White..