① Paper coffee bags-These food-grade kraft paper flat-bottomed side gusset self-supporting bags are mainly designed for packaging coffee and tea. And recyclable coffee bags are very suitable for packaging a variety of foods, including various nuts, dried fruits, candies, biscuits, tea, dried foods, snacks, beans, seasonings, cereals, dried meat, candies, toffees, chocolates , Vanilla, etc. Its sealed sides and flat bottom provide maximum strength, allowing the bag to be used as a true stand-up pouch.

② Coffee Bags With Valve And Zipper can degassing valve to keep gases and moisture at bay - One-way degassing valves release the pressure of trapped air and gas while preventing outside air from entering the bag. Whether your roasted coffee is smooth and balanced or bold and fuller-bodied, your brewed cup is fresh every time. Thick Moisture-proof Inner can protect the food from moisture and odor, fit for long-time food preservation.