Bag style: Matte black aluminum foil window bag
Material: aluminum foil+PET
Thickness: 200 microns (double-sided) (1 micron = 0.01 mm)
Advantages: oxygen resistance, oil resistance, moisture resistance, high barrier, food grade
Application: Widely used in snacks, biscuits, nuts, fruits, frozen food, tea, coffee beans/powder, gifts, etc.
Features: With Re’ sealable zip lock option for easy opening and closing. Pulled out on the dead angle, the protection seal is extremely strong and leak-proof quality. The humanized tear opening design on the side is convenient for tearing both sides of the bag.