Clear Window Aluminum Foil Packaging Stand Up Ziplock Pouch has high performance lamination. Excellent heat-seal strength and barrier property. Leakage resistance. Oil/ gas/ water proof. Used for packaging coffe/coffee bean/other bean, etc. Clear Window Aluminum Foil Packaging Stand Up Ziplock Pouch for Snack Packaging Material: PET/AL/PE. Can be customized as per your request Thickness: About…