... (one side Metalized one side transparent)4, Self standing, reclosable with zipper, easy packing !5, Non breakage, Non leakage, good ... /PEBOPP/AL/CPP PET/AL/CPPSuitable for moisture proof, powder, such as coffee, flavoring powder, with AL or metalized inside Boiled Packaging ... Film/Bag (The product temperature>80°C≤100°C)PET/PE BOPA/PESuitable for liquid ...