1)Material: Lamination from high quality raw material 2)wrapping dozes of food, candy,dry fruit,biscuit,meat,seafood ,noodle ,juice ,salsa and so on. 3) Well-sealed, high strength ,excellent printing, able to stand up to high-tmep,pressure and the performances according to clients request. 4)produced according to client specifications, customer friendly due to available options such as spout, zipper , handle