Using ice to keep beverages cold is beneficial, but also comes with the drawbacks of being heavy and time-consuming to create. With the beverage box by Cambro, ice isn't required to keep drinks perfectly chilled. Constructed from an eco-friendly and high-performance insulation material, Expanded Polypropylene, this box is perfect for keeping beverages hot or cold for over 4 hours. Due to the high-insulation value, the box is perfect for transporting drinks to large-scale events or even a family outing; such as a barbecue or party. Anything from chilled lagers to hot coffee containers; the Cambro container has you covered. The Polypropylene material is both durable and easy to clean; saving you money on replacement costs and time to complete other kitchen duties.Polypropylene