Our white paper sandwich bags have a clear polypropylene front and an acid-free bleached white paper backing. Also known as clear faced bags, window bags or duplex, they are primarily used in the catering and food industry to package and display sandwiches, filled rolls, bread, pastries and cakes. Also extensively used in the photographic and gift industries as an economical way of packaging and displaying mounted pictures, prints and cards. Film fronted, these white paper sandwich bags ensure that the contents are protected but clearly seen.
...