LunchBots 16オンス 広口 断熱 ステンレス フードジャー アクア

This thermos is a lot bigger than most thermos and really sturdy. It really keeps food hot till lunchtime. Not your average thermos.

Great thermos to pack school lunches! Food stays hot for a long time!

My 5.5 yo daughter said the spaghetti was perfectly warm after 6 hours. It’s spacious and wide enough to eat from. It’s difficult for her to open it for now so her teacher has to help.

I have two of these, one with a vent and the other without. They are used daily for hot leftovers from dinner the night before - I heat them in the toaster oven or in a pot. Lunch is always hot, never touching plastic, and I honestly have no idea how this would leak unless you didn't put the silicone seal back on after washing. I prefer the unvented one just because it's an extra thing to clean and possibly lose and also because I have never needed to use it to get it open... I have never had difficulty opening it, and my 7 year old son can also open it without issue, unless I close it as tight as I can, but there is no need for that at all. Maybe if you have boiling soup you might need the vent. We usually have stews or rice, meat and veggies etc. in there. This is the thermos that will last a lifetime and exactly what I was looking for.

Its big and it can hold lots of hot food for an older kid at school. However, it can be impossible to open sometimes, so make sure not to tighten it too much or else your kid will have to find a stronger person to open it.