I have had it for about 7 years (maybe even more). It has fallen 100 times and nothing has happened to it. It works like the first day. It keeps water cold for hours, if not 24 hours... The same goes for hot drinks. It has no leaks. I recommend it with my eyes closed!

excellent. it's like having a refrigerator with you. we have 2 and they have already paid for themselves many times over these years just from the electricity savings since we don't keep opening the door to take out a cold bottle for a glass, we fill them up and always have with us at home 1+1 liters of ice-cold water as if it just came out. essential for the beach and camping

It keeps the water cold for a long time. At least inside the house instead of running to the fridge every little while, having it next to me on the couch. I haven't tried it outside the house, to be honest, because it's quite big and if filled, it's heavy. It doesn't carry easily in a bag.

3rd month of use, everything is good. The only "bad" thing is that it doesn't fit in cup holders and the side pockets of backpacks, but that was expected due to its capacity

Excellent, like all the products from Eco life that I have purchased.
It keeps water cold for more than 6 hours and ice cubes! It is not affected by external temperature (e.g. inside the car or at the beach). Of course, after use, the lid must always be closed tightly to maintain its temperature.

I have been using it daily for 2 weeks and I am very satisfied. It keeps cold water for hours and does not leak.

It is one of the few that do what they are intended to do, maintaining the temperature of the contents for many hours afterwards.
So far it has been used for water and iced tea, which remained frozen for about 20 hours.
I have not tried hot drinks due to the season, but I assume it will be the same.
Value for money 100%!

Excellent in maintaining cold temperature of liquids (haven't tested it with hot liquids). I use it for ice water and electrolyte-infused ice juice (salt, magnesium) and honey. A characteristic feature is that even after 3-4 hours, it keeps the content frozen (even small ice cubes remain despite exposure to an external temperature of 30 degrees). It doesn't retain any taste or odor from the juice, a simple rinse makes it spotless. The mouthpiece is leak-proof, but small enough to not fit ice cubes. I will buy a second one. I just wish it had more capacity (it's 700ml).

Good thermos but don't expect it to keep temperature hot for more than 6 hours without losses. The biggest issue is the material on the outside that warps and dents with the first drop. Also, it doesn't stand upright. Lastly, the exterior color easily fades and scratches.

It did not suit me at all and it does not clean easily. It also did not fit my bicycle, and the spout is small like a (small-medium) straw. It had odors, and the lid did not close properly, causing it to leak in my bag. After a month of use, it fell from a distance of half a meter and the lid broke, not closing at all. I bought this Estia Travel Flask Save Aegean Thermos Matte Black 750ml and I truly found my health

I have been using it for water only for about 2 months now. Absolutely satisfied. I also had a thermal case for plastic bottles and I put it inside, so extra insulation plus a strap for easy transportation. As a result, it keeps the water cold for many hours. The mouth of the bottle cannot fit ice cubes, at least the ones I have. It needs a smaller size. Don't forget to leave it closed even for a day, it starts to smell. Emptying it and not closing the lid properly.

It maintains the temperature all day, but the lid is difficult to open, resulting in it breaking. However, it is worth its money

We bought it for the baby's milk. It has kept the hot water lukewarm for 30 hours (at room temperature)! We are satisfied with the purchase and the quality of construction!

For the money, it is the best thing I think one can get for cold drinks-water that I use daily. No leakage so far with daily use and durable. The only flaw that the red one has is that it is duller than the photo here. More towards purple rather than bright red. But hey, it does its job perfectly. I recommend it

After minimal months of use, it broke (without falling down or hitting hard) and then there was a leak from the nozzle so it was useless. Better to invest in a better and more expensive thermos that will actually keep.

It rusted on the outside after 2 weeks of daily use and hand washing. It doesn't affect the functionality because it's fine on the inside. However, the rust smell transfers to the hands... I wouldn't buy it again..

It keeps the temperature, but it fell once from a minimum height and the base broke. Also, the white color easily fills with scratches and looks bad. The black one is better. A major downside for me is that it cannot be put in the dishwasher, even the lid for sterilization.

It is excellent, I have had it for a few days and I am very satisfied. It is lightweight, keeps warm for 6 hours, and the spout is very convenient for drinking. The design is also super, with an extra reinforced bottom. The rubber on the cap gave me some trouble at first because it was coming off, but after a few uses, it stabilized. I would buy it again, it is worth its money!

I did not give it 5 stars because it says it is not dishwasher safe (although I didn't know that at first and put it in the dishwasher twice on the hottest cycle).

Other than that, I am very satisfied. After a year of use, I have bought other products from the same company. It seals well, withstands falls (not very serious ones), and most importantly, it keeps the temperature for hours. It kept my coffee cold for 14 hours in June! The ice cubes melted, but it was still cold.

I haven't tested how long it keeps things hot for. The color does peel off a bit, but it has been a year

Amazing thermos, just like naturally and any product I have from this company. It keeps the boiled water for my baby's milk hot for several hours! Quality construction! Get it yesterday!

I bought it, washed it, put French coffee in it, and with the first sip, everything tasted amazing! Shirts, pants, chairs. It doesn't close well, it's rubbish.

Poor quality plastic components. The spout broke in the first week. What's the point of having a good thermos if the spout keeps breaking and I have to constantly get a replacement? It becomes inconvenient.

poor quality plastic components. From the first week, the plastic base broke and the next day the nozzle broke. Since it is intended for activities where falls are possible, or even during washing, it should have been more durable. What should I do with a sturdy container if the nozzle keeps breaking?

The plastic base broke after a week, following a fall, and there is no replacement. This does not affect its functionality as a thermos, only its appearance. Otherwise, it keeps water or beverages (except carbonated drinks, which are unsuitable) at the temperature you want (cold or hot) for several hours. Three stars because I did not like its quality.