Thermoses are a dime a dozen in the market. No wonder, because they are extremely practical. Whether for the way to the office or a day trip into nature, or inside, the coffee stays nice and warm. In the best case scenario, the desired drinking temperature will last for a few hours. But anyone who has ever owned a thermos flask also knows: Finding a model that is drip-proof and that also really keeps the hot drink warm for hours is often not that easy.
Our CHIP editors have done extensive research and examined thermos flasks. We were particularly impressed by three models based on their technical properties, prices and customer ratings. Our top recommendation, and on top of that a real price tip, is this Emsa 514499 vacuum jug with soft grip for about 25 euros. One of its great strengths is the insulation duration of 12 hours for hot drinks and even 24 hours for cold drinks. the Thermos 4026.205.150 vacuum jug, which holds particularly tight, and the indoor jug Alfi vacuum jug GustoTT are also among our favorites.
If you are looking for more background information on the individual products as well as general information and tips on thermos flasks, you should take a look at our detailed purchase advice throw.