For the money, I believe it's the best. Personally, I didn't find any leaks as long as you tighten the lid well.

Quality, odorless and maintains the temperature in 2 liters of water with a 0.5 liter ice bottle inside for the eight-hour workday outdoors. It has some usability issues. The cap is as wide as the body of the container for easy filling, but this makes it a little difficult to screw and unscrew it, so if you don't pay attention to tighten it all the way, it may leak.

No matter how tight you squeeze it, it has a small leak which, in case it falls inside the car on the way from home to the beach, there is a spilled water bottle on the seat or in the trunk