QQ Studio 50 Empty Coffee Packaging Bags with Degassing Valve, 4 oz and 7 oz Glossy Zipper Seal Bags with Round Window for Roasted Coffee Bean Storage (White, 4oz)

The "FreshBrew" bag is a game-changer for coffee lovers! 🚀 Not only does it feature a clear round window, allowing you to see the quality of your beans, but it also has a one-way degassing valve that prevents oxidation and bulging.

💨 The top can be securely shut with an interlocking plastic strip, creating a tight grip seal that can be reclosed for preserving freshness.

🔒 Plus, the included impulse heat sealer will create an airtight and tamper-proof seal.

🔓 The bottom of the bag features an expandable gusset, increasing internal capacity and allowing the bags to stand on flat surfaces.

🛠️ Don't miss out on this innovative product that will revolutionize your coffee storage! ☕️