Review on Thermo mug Contigo Byron, 0.47 l, red by Edyta Szczepaska ᠌

If you intend to use hot through the hole, then it is better to let the liquid cool, otherwise you will burn your lips and mucous membranes to hell. Boiling water remains boiling water for a couple of hours. Keeps the temperature well even with the lid open, because. Heat transfer mostly occurs only through the surface of the liquid. You can pour beer or wine and calmly dissect without attracting the attention of others or roll at work under the cameras. Tightness with a tightly closed lid still seems to hold. Tested by filling with wine and turning over for 15 minutes. Passed successfully. I took it to work, because The capacity of the cup was not enough for me and it quickly cooled down. Now I sit and think how I used to live without this miracle at all?