... frozen vacuum pouches ,freezer bags ,food vacuum bag Material : ... PE/PE,PP/PA,PE/EVOH,PP/PA/EVOH,PE/PA/EVOH Toughness/puncture resistancefrozen vacuum pouches ,freezer ... bags ,food vacuum bagEconomical replacement for rigid packages ... PA/EVOH Feature:Suitable for frozen food,dried food,seafood,pet foof,fruit juice, ...