Welcome to our factory! We are proud to introduce our Reusable Fill Water Ice Pack Dry Plastic Cold Gel Pack 400ml Water Injection Ice Bag. This product is perfect for keeping your food and beverages cool and fresh. The ice pack is made of high-quality materials and has a unique design that allows you to fill it with water to create the perfect amount of ice. It is reusable and can be used for multiple occasions. This product is perfect for camping, picnics, and outdoor activities. With our factory, you can rest assured that our products are of the highest quality and will meet all of your needs.