This thermos is truly "value for money"!!!
I have in my possession all the top thermoses from companies with capacities ranging from 500-750ml.
This one here has everything quite good!
Packaging, construction quality, accessories (carrying ring and protective bag), easy to clean and fill with ice cubes, leak-proof, odorless, beautiful!!
Now, in reality!
In the test I did by putting 8 ice cubes in 8 thermoses of approximately the same size in ml, it came second in preserving them and melted them in 40 hours, while the first one took 60 hours.
For what it promises and offers us, in combination with its price (I got it for €21), it is beyond impeccable!!! and it's worth buying!!!