Leisg laighe air an t-sòfa, a 'coimhead film le pacaid de chips buntàta air a h-uile duine, ach a bheil thu eòlach air pacadh chip buntàta? Bags containing potato chips are called soft packaging, mainly using flexible materials, such as paper, film, aluminum foil or metal plating. Have you ever wondered what flexible packaging with potato chips consists of? Why can every flexible packaging be printed with a colorful pattern to entice you to buy? Next, we will analyze the structure of flexible packaging.