Our plain PP non-woven lunch box ice pack is a convenient and practical product designed to provide long-lasting cold storage for your lunch box. This ice pack is made of high-quality polypropylene (PP) non-woven material with excellent durability and tear resistance. They are thoughtfully designed to fit easily into most standard lunch boxes or eating containers. You can simply place this ice pack in the freezer of your refrigerator for a few hours and then place it in your lunch box to keep your food cold for a long time. Our ice packs are uniquely designed with a leak-proof design to ensure there won't be any accidental leaks during use. At the same time, they are lightweight and easy to carry, allowing you to enjoy refreshing meals anytime and anywhere. In addition to providing excellent cold storage for your lunch box, our regular PP non-woven lunch box ice bags are also reusable, reducing the use of disposable ice bags, thereby reducing the negative impact on the environment. Our products are indispensable partners in your daily life, providing you with convenient and practical cooling solutions.