... strong sealing laminated film packaging pouch.3) high quality, timely delivery, good price4) Customized material, thickness, size, shape, ... .Material StructurePure plastic/aluminum foil/ aluminum metalized for option Features1) Good barrier against oxygen, airtight, non-leakage, ... anti-puncture, strong sealing 2)Good for small unit product, especially for small dried fruit food.3)Realistic & ...