- LONG HEAT AND COLD RETENTION: This kettle utilizes advanced double-walled vacuum insulation technology, ensuring your beverages stay hot for up to 12 hours or cold for up to 24 hours, offering reliable temperature control for your drinks throughout the day. - USER FRIENDLY: With a generous 51 oz capacity, the thermal carafe features an extra wide top opening for easy cleaning and the addition of ice cubes. The cool touch handle allows for comfortable single-handed pouring, while the simple-push button makes serving effortless. - QUALITY and DURABILITY: Constructed from high-quality 18/8 food-grade stainless steel both inside and out, this vacuum thermal carafe is designed for longevity. The food-grade PP lid is 100% BPA-free, ensuring safety and durability for daily use. - LEAK PROOF: Featuring an innovative insulated and air-tight lid design with dual silicone rings, this carafe is engineered to prevent leaks. Even when slightly tilted, it guarantees no spills, making it ideal for travel or outdoor activities. Practical Use Scenarios: - Perfect for serving coffee or tea at family gatherings, ensuring every cup is served at the ideal temperature. - Great for keeping water or iced beverages cool during hot summer picnics, so you can enjoy refreshing drinks all day long. - An excellent companion for office use, allowing you to keep your favorite drinks hot or cold without frequent refills.