Retort pouches were designed to replace cans as a lightweight, easy-to-pack, shelf-stable food container. Today, flexible retort packaging is used around the world to package a variety of food products including seafood, beans, meats, and prepared meals. Considered one of the most significant advances in packaging technology, flexible retort packaging from Flair provides the opportunity to replace cans and jars with containers that are easier to use, more consumer friendly, and more environmentally conscious.