To keep your tea and coffee hot for your daily routine, the Tramontina Exata black plastic thermal flask with 1-liter glass liner is indispensable! Its design is distinctive, featuring minimalist and timeless lines that give your table and your kitchen great style. It is made of plastic, a light and smooth material that, when combined with the glass liner, keeps hot and cold liquids at their ideal temperature for much longer. The flask also ensures great practicality in use as it features a built-in superb adjustment and drip stopper system.