Before that there was a thermos company thermos. But he stopped warming up. Decided to save money. Now I suffer. Not difficult in the office, wipe and thermos and puddles from it.
Its pros:
Keeps warm, wide throat, looks good. Two glasses. The idea itself is good.
Cons:
It is not possible to pour cleanly into a glass. The jet, then past the glass, then crooked to the side, then on the wall of the thermos. In the conditions of the car interior, I do not recommend pouring hot water. There is a risSee full review