In colder nights I usually keep warm water. It keeps water warm for almost 20 Hrs.
A very nice product.Its my 3rd flask from Decathlon.Even I recommend it to others.
Very sturdy. Nice design.Awesome technology.
Heat is retained for a long time. But it is heavy and it might be leaking
Excellent flask. Just what a person needs
Not broken yet, it's a very nice flask
The weather, lack of political progress. Tories