STANLEYAdventure To-Go Food Jar | Vacuum Insulated Thermos Food Container | Wide Mouth Screw On Lid | Packable for Travel | Stainless Steel with Leakproof Lid | BPA-Free

This is a great on-the-go container for keeping foods either hot or cold throughout the workday. I'll heat food (usually homemade soup) until piping hot (in a separate bowl of course, don't ever microwave this or other steel!) and then put it into this container. From 5am to 2pm, the temperature is still hotter than warm, which is great when I don't have access to a microwave. I also use this for cold food as well, like cold melons, tuna salad, or chicken salad. I'd say it does the best job keeping food cold, since you can refrigerate the entire container overnight. The wide opening makes it easy to use, it's dishwasher safe (I always put mine on the top rack), and it's so sturdy it could survive an apocalypse. The lid's seal is also so good that it will basically ferment whatever is inside! I accidentally left watermelon in it for 2 days, and when I had to pry the lid off, it popped and the watermelon inside had become super fizzy. Crazy! Definitely don't forget food inside it if you're leaving it out all day at room temp! Since this thing is good forever, I'd say it's an amazing value and very functional for the daily grind.To visualize how much it can hold based on what I fill it with:• about 2 cups of soup• a whole can of tuna• a cereal bowl's worth of hot oats• probably half a cup or more of chopped melons, as long as it's chopped bite-size and not in chunks like the grocery store has it• around 1 cup of grapes

It has reliably kept my food warm/cold. I've even used it to make on the go oatmeal by putting oatmeal and boiled water in, with a spoon of jam or nutella, and then eaten it several hours later. Stays warm, no leaks. Only suggestion would be for an included fork/spork, otherwise awesome!

Excellent for packing my daughter’s lunch. Easy to clean and keeps food warm.Quality item that will last for years.Love the white!

Perfect, keeps food hot for more than 6 hours in negative temperatures , large enough to feed and fill up a large working man.

I have an older food jar from Stanley and they had a smaller lid, the new model has a much wider lid that is very hard if not impossible for smaller hands to open without tools. But as for keeping food warm, if you can get it open, it works just as good as you'd expect a Stanley to work

Keeps food hot longer than anything I've ever tried. Holds a 18.8 oz. can of Campbell's Chunky soup easily. I tried the "boiling water in the container before the actual food" trick so it would maximize the length of time it would keep food hot but after filling it up at 6:30 am and eating at 2:00 pm, it was too hot to eat. I stopped the boiling water. Just don't tighten it too hard. Hard to open after it stays warm all day. Just snug it up. It won't leak.

Durable, easy to use and easy to clean. Can hold plenty. Great for soups and hot chocolate. Not very heavy either.

This is a big hit with my 9 year old son. He loves to take it to school — keeps food warm and doesn’t leak.