- One-Way Degassing Valve : Designed to release trapped air and carbon dioxide from freshly roasted coffee beans, ensuring optimal freshness while preventing outside air from entering the bag. The convenient tab tear and side zipper make accessing and resealing effortless. - Food-Safe Materials : Constructed from a combination of Matt OPP, aluminum foil, and LLDPE, these bags are safe for food storage. They are ideal for keeping your coffee beans fresh until you are ready to grind and brew. - Resealable and Reusable Design : Our stand-up food bags feature a reliable side zipper, allowing for easy resealing. This protection from moisture makes them suitable for long-term food preservation, enabling reuse multiple times without compromising quality. - Capacity : Each bag holds up to 16oz (1lb or 454 grams) of coffee beans or ground coffee. Ideal for home use or cafes. - Practical Use Scenarios : - Perfect for home coffee enthusiasts who want to maintain the freshness of their beans. - Great for cafes and coffee shops needing to store and serve a variety of coffee options while ensuring maximum flavor retention. - Handy for meal prep and storage of dry goods, particularly for customers looking to keep items fresh for longer periods. With these features, our coffee bags stand out as the best solution for preserving the quality of your coffee and other food items.