Introducing our top-of-the-line 16oz Aluminum Foil Side Gusset Coffee Bag with Valve! Our factory specializes in producing high-quality coffee packaging products for customers worldwide. This bag is designed for the ideal storage of your coffee beans, ensuring maximum freshness and flavor retention. The aluminum foil material provides excellent protection from light and moisture. The side gusset construction allows for easy filling and handling, while the valve ensures that your coffee beans can degas naturally without destroying the bag. Trust us to provide you with the best coffee packaging options on the market!