50 PCS Resealable Coffee Bags with One-Way Degassing Valve (1lb, 16oz) - Airtight Blue Coffee Pouches for Fresh Coffee Bean Storage | Perfect for Home Roasting, Coffee Shops & Bulk Storage

A Good Day Starts with A Cup of Aromatic Coffee! Why choose a coffee bag with a one-way air valve ? Exhaust only (anti-expansion bag) Coffee beans will continue to release carbon dioxide several times the volume of the coffee bean itself for a period of time after roasting. In order to prevent the coffee package from bursting and isolate it from sunlight and oxygen, a one-way valve is designed to install on the coffee packaging bag. So CO2 out of the bag. No air intake (keep coffee bean fresh) In addition, the one-way exhaust valve can also block the oxygen outside the coffee bag from entering the bag, avoiding the oxidation of the coffee beans and causing the aroma to be released quickly, thus absolutely ensuring the flavor of the coffee beans remains unchanged. 16oz Coffee Bags with Valve IN SAFE PACK are committed to providing our customers with cost-effective packaging solutions.We export to over 40 countries, including Europe, Poland, Serbia, Turkey, Russia, USA, Mexico, Brazil, India, Thailand ,Middle east and South Africa. Volume: 1lb, 16ozPreventing oxidation,keep the coffee bean fresh for a long time.Remove carbon dioxide,prevent the bag from burstingResealable lock seal zipper, make it easy to use every time 16oz Coffee Bags with Valve IN SAFE PACK are committed to providing our customers with cost-effective packaging solutions.We export to over 40 countries, including Europe, Poland, Serbia, Turkey, Russia, USA, Mexico, Brazil, India, Thailand ,Middle east and South Africa. Volume: 1lb, 16ozPreventing oxidation,keep the coffee bean fresh for a long time.Remove carbon dioxide,prevent the bag from burstingResealable lock seal zipper, make it easy to use every time Four-side bottom, stand up stable. Rounded corner design,avoid cutting hands. Heat seal,just ordinary household sealing machine. Retain a Rich and Mellow Taste of Coffee! Not Only for Coffee Beans! Black Coffee Bag with Valve 16oz Red Coffee Bag with Valve 16oz Blue Coffee Bag with Valve 16oz White Coffee Bag with Valve 16oz Gold Coffee Bag with Valve 16oz Add to Cart Add to Cart Add to Cart Buying Options Buying Options Customer Reviews 4.4 out of 5 stars 38 4.4 out of 5 stars 38 4.4 out of 5 stars 38 4.4 out of 5 stars 38 4.4 out of 5 stars 38 Price $26.99$26.99 $26.99$26.99 $25.99$25.99 — no data — no data Color Black Red Blue White Gold Volume 1lb, 16oz 1lb, 16oz 1lb, 16oz 1lb, 16oz 1lb, 16oz

【Safe Material】：Our coffee bag is made of Matte BOPP+PET aluminum foil+food-grade PE.The 3-layer design can better isolate oxygen and moisture.Top light matte film make your coffee look professional and eye catching.

【Keep the aromatic relish of Coffee Bean】：Each coffee bag has a one-way air valve embedded inside, which can automatically remove the carbon dioxide produced by the coffee beans and prevent the bag from bursting. And effectively prevent the entry of oxygen. Let your coffee retain its aromatic and rich flavor for a long time.

【Store anything you want】：It is not only one of the best choices for storing coffee, but also suitable for storing all kinds of dry food. Like various beans, biscuits, tea. Resealable lock seal zipper make it easy to use every time.

【Heat Seal】：This coffee bag needs to be sealed with a heat sealer.Just ordinary household sealing machine.

【8-side coffee bag】：The four-sided design on the bottom and the side make the bag stand more stable,looking more beautiful.