Introducing our top-of-the-line product, the "HDPE Ice Packs PCM Plate Keep 2-8 Degree for Vaccine Medical Cold Storage Plastic Hard Freezer Gel Ice Box Brick". This innovative ice pack is specifically designed for medical cold storage, ensuring that the vaccines and medications are kept at the optimum temperature range of 2-8 degrees Celsius. As a factory-direct manufacturer, we guarantee the highest quality and reliability of our product. With a capacity of 1200ml, the ice pack is made from durable HDPE material, making it suitable for long-term use. Trust our ice packs to effectively maintain the required temperature for vital medical supplies, thanks to the included PCM plate. Don't compromise on the safety of vaccines and choose our Plastic Hard Freezer Gel Ice Box Brick for all your medical cold storage needs.