After trying countless "Thermos" bottles, all of which were somehow leaking, I thought to myself: Then stop times the original. The bottle is actually tight. But that bonded with very thick, non-detachable advertising label around bottle is "24 Hours hot" more a bad joke. When I wake at 7:30 clock einfülle coffee, it is by 14 clock still warm, but certainly not hot. After 24 hours, I have not tried yet, but can be hotter the drink so bad.
The 17-times printed "Original" is actually worth nothing: it is simply a license for the name. Is made in China (it is sufficient for this purpose, according to label a single room in a commercial building) and it is then. So: you can buy another.