The shelf life of StarKist products can vary depending on the specific item and packaging. Generally, for canned tuna and other canned products, the shelf life is typically around three to five years when stored in a cool, dry place. Pouch products, like StarKist Tuna in a pouch, also have a similar shelf life, often lasting up to three years. It is important to check the "best by" or "use by" dates printed on the packaging, as these dates indicate when the product is guaranteed to retain its best quality. While many StarKist products may still be safe to consume after the indicated date if stored properly, the flavor and texture may not be optimal. For more detailed information or specific queries related to a particular product, it might be beneficial to visit the StarKist website. They typically provide valuable guidance and contact information for further inquiries.