Insulated Tumbler
I love an iced latte in the morning, but when I get distracted or interrupted constantly it means my latte usually ends up a watery melted mess before I get to drink it :/
Then I tried drinking it from this insulated tumbler and it was a whole new world. I've even left iced coffee inside overnight and there were still ice cubes in the morning!
This tumbler is in three parts: the main tumbler, a sipping ring that adds a more comfortable edge to drink from and a cover over the top, and then an additional top that seals the drink and gives you a convenient carrying handle as well. The manufacturer logo is also tiny and discrete, unlike most high quality insulated tumblers out there.
And although the manufacturer does not recommend it, I put all the pieces in the top shelf of the dishwasher with no problems.