This is one of the tools I now take everywhere, along with water filtration.
- Accurate adjustable temperature.
- Holds up to an hour.
- Super flexible for brewing everything from super subtle white tea to a pour-over filter coffee.
- It is really simple. You can see a video here :https://www.youtube.com/watch?v=jvE3Npujy9k
- How did we make coffee before these?