The box shows that the stein will keep items hot for only an hour. This is the fourth day of using the stein, and it has kept my coffee hot for more than three hours, just when I need to get a refill. I have other steins brought from Europe during my tours there. They keep beer cold, but not coffee hot. Thank you for providing this stein for all us coffee drinkers.
Very nice mug! Sturdy mug and keeps coffee hot longer!
This thing is perfect! Sturdy construction, keeps my brew cold and the handle fits my hand perfectly. Bravo guys!
This thing will hold a weeks worth of coffee!! Light weight, holds temperature for a lon time overall it's a good cup.
Its the perfect size to pour your drink and a massive helping of ice in after shaking~ I normally have a large metal cup I drink from but the handle on this one is much nicer, so shes replacing the old one for sure!
