Hydrapeak 25oz Stainless Steel Vacuum Insulated Thermos Food Jar | Kids for Hot and Cold Food, Wide Mouth Leak-Proof Soup Adults, 10 Hours 16 (Iceberg)

Great for cold things like fruit or yogurt bowls ans great for hot food! Remember to prime your thermos first! I add boiling water into my thermos and put the lid on and let it sit for about 5 minutes. Dump out the water and quickly dry it out and put my hot food in. 5 hours later its still hot! Great size and color too. I also love the carrying handle.

I really love this thermos, especially because of its wide-mouth design. It makes it so much easier for my child to eat directly from the container at school, unlike other thermoses with narrow openings that can be frustrating for kids to use. While it doesn’t keep the food as hot as some other brands, it still does a good job. By lunchtime, the food is warm enough, and my child has no problem enjoying their meal. Overall, the ease of use and kid-friendly design make it a great choice!

I really like this thermos. Well made and keeps things hot for a few hours. Tip, put really hot water in the thermos and close lid for 5 minutes then dump out the water and put your really hot soup or spaghetti etc in. Even after a few hours, everything is still hot enough that you have to blow on it to cool it before you eat it. Lastly, don’t over tighten the lid because it will jump a thread and be loose. But snug it and you will have no issues.

Love it and use it every day for my work lunch. It does not however hold food hot for long. I get maybe 4 hours of heat, after that it’s lukewarm food. Easy to use and easy to clean. My soups never spill and it is very convenient. Could and should be cheaper, especially for the size. However, if you take food to work everyday, you will get your money’s worth.

Beautiful hydropeak. The sparkles are really pretty and fun. It fits great in my freezer and keeps things cold.

This was a great choice! My child food stays warm during school hours until lunch.

It's not bad for what it is. I'm not sure how long the rubber seal will hold up. It is pretty thin and flimsy. With repetitive opening and closings, I've already seen the rubber get caught in a weird angle and not make a complete seal. You have to watch what you're doing and make sure the lid carefully goes on or you're going to have some spillage. The outside is just like any other stainless steel container so no issues there. If leaking is your concern and you don't want to spend the extra few seconds making sure that your lid goes on properly then I would look somewhere else for a different container.

I got the middle of the three sizes (25 oz) and measured the thermal time constant, starting with the thermos almost full of hot 89 C water. _IF_ you don't fill completely full, AND you keep it upright so the contents do not contact the inside of the lid, then you will loose half the temperature difference in every 4hr 45min time period. So, if you start with boiling (100C = 212 F) and it sits at room temperature around 21 C = 70 F, then after 4 hr 45 minutes, you lose half the temperature difference or about 40 C, so the contents will end up at 60 C = 140 F which is considered a good serving temperature for hot soup. So if your soup was boiling at 7:15 am, it should be the right temp at noon time.The body of this flask is only 5 mm thick, but the vacuum insulation works well. By contrast, the wide lid is simply plastic with some foam inside and it does not insulate so well, so if you store this sideways or inverted you will lose heat faster. The seal is formed by a thin silicone gasket around the top rim of the lid. It sealed fine for me as new, with clean threads. If you get that surface gunked up, and/or don't carefully thread on the lid and close it tightly, then no doubt it will leak.The smaller 18 oz size will not hold heat as long, while the larger 32 oz size can do better (IF it's filled full).