The insulated container is ideal for transporting, storing and serving both hot and cold drinks. Between the double walls made of strong and dent-resistant polyethylene is a layer of special insulation that maintains the temperature for hours. Within 4 hours, the temperature of hot drinks decreases from 80°C to 72°C, and cold drinks rises from 0°C to only 4°C. This makes thermoses ideal for catering during outdoor events.