Alfi's Thermal Carafes will keep your hot beverages hot and cold beverages cold for 12 hours. Each Alfi carafe is created with a combination of hand craftsmanship and state of the art materials, never compromising quality. The world leader in high-quality thermal carafes, vacuum flasks, and beverage dispensers, Alfi designs and produces products with aesthetic appeal and superior performance. Employing cutting-edge technology, state-of-the art materials, and the craftsmanship of world-renowned designers, Alfi elevates the common coffee or tea carafe to a work of scientific and artistic excellence. In addition, only environmental-friendly technical equipment is used in the manufacture of Alfi products.