This product is not shipped to United States
Thermos Stainless King 1.2 - Top quality thermos bottle with 1.2 liter capacity. Its exceptional insulation is made with the help of a vacuum oven, in temperatures of more than 1000°C. Using this method is expensive, making it the choice of manufacturers who aim for the sharpest peak in performance.
The relatively large volume comes with a bonus: the larger the bottle, the less surface area it has per unit of volume, meaning it resists cooling down better than smaller ones.
When this flask is filled with 95ºC water, it’s 80ºC after 8 hours. Even after 24 hours the water will still be steaming hot!