This product is a milky-white medical self-sealing bag, made of food-grade PE material. It is safe and healthy, can be in direct contact with items, and has passed various tests. The bag has a milky-white opaque texture, which can effectively protect the privacy of the contents. Equipped with a convex self-sealing strip, it can be sealed with a light press, is not easy to leak air, and has excellent sealing performance. The product supports customization—custom sizes and printed patterns can be made according to needs, with a complete range of specifications. It also features a professional edge-sealing process to reduce edge bursting. Not only is it suitable for item storage, but it can also be used as a product protection bag. Meanwhile, it provides factory direct supply and fast shipping services, and ensures product quality and on-time delivery.