These packaging bags are crafted from new PE material, offering transparency, glossiness, and durability. They are tear-resistant, showcasing good toughness and a strong bearing capacity. The simple sealing design ensures a good sealing effect, making them dust-proof and moisture-proof, ideal for packaging various products. These ultra-tough transparent poly bags are versatile and suitable for storing food, daily necessities, clothes, accessories, and more. They can be sealed with a sealing machine, meeting food storage requirements and serving as fermentation bags for dough and bread.