Pillow packs…the most common method
Pillow packs have been around for many years, and are used for almost every type of product available. Just think of potato chip bags in all different sizes and you will better understand this style. It has a top-seal, bottom-seal and a back-seal, and offers the advantage of placing more product in a pouch using less film than other methods. Cereals, powders, toys and even liquids are now being put into this style of package. WePackItAll® has been producing pillow packs daily since 1989.