Small relative nozzle, meaning you can't fit ice inside if you want, and the ring on the lid is very convenient for holding it from there.

Exactly as I wanted it! Very good material, keeps the water cold for a long time, very convenient the ring on the lid to hold it with your fingers. The size is also perfect, it is not bulky at all... just what I need for the gym!

We use it to keep the water warm that we use to make the baby's milk. It keeps it easily for 7-8 hours.

TOP simply top
I left it outside in the shade at 35 degrees for 1 hour and it was as if I took it out of the fridge.
I will do more tests to keep you alert.
I use it mostly for the gym

I have been using it for quite some time and so far I am very satisfied. It keeps the water cold for many hours. I have even left it in the sun at the beach for a few hours and the contents remained unaffected. Its construction is very high quality and you can tell from the fact that it doesn't sweat and doesn't retain unpleasant odors. The lid closes tightly and nothing leaks out. A nice detail is the "ring" it has so you can hold or hang it. For me, it is worth its money because it is something that will last for years.