Verdict overview
- lasts a long time 9.6
- Watertight 9.8
- Serving size 9.8
- materials Quality 9.1
- Simple to clean 9.6
- Flexibility 9.4
Pros
Keeps food hot or cold for hours.
Durable and dishwasher safe.
Built-in serving bowl lid.
Cons
Limited washability.
Tech specs
item volume | 710 Milliliters |
product dimensions | 3.7L x 3.7W x 7.2H |
item weight | 8 ounces |
special feature | Dishwasher safe |
material type free | BPA Free |
item package quantity | 1 |
number of sets | 1 |
product care instructions | Hand Wash Only |
is microwaveable | No |
is dishwasher safe | Yes |
closure type | Clip-On |
customer reviews | 4.7 4.7 out of 5 stars 8,586 ratings 4.7 out of 5 stars |
unit count | 1.0 Count |
department | Unisex-Adult |
container shape | Round |

Product Overview
I recently had the opportunity to try out the THERMOS Stainless King Vacuum Insulated Food Jar and I must say, it exceeded my expectations. This food jar is extremely durable and well made, with a high quality 18/8 stainless steel construction that can handle all kinds of weather conditions. It has a great 1.5 pound capacity, perfect for packing meals for lunch on the go or even camping trips.
The best part about this food jar is its amazing ability to retain hot or cold temperatures for extended periods of time it can keep soups hot for up to 14 hours and cold foods cold for up to 24 hours! The exterior also stays cool to the touch with hot contents and sweat proof with cold. On top of that, its completely leak proof when closed, so you dont have to worry about any spills or messes.
Another great feature I love about this food jar is that the insulated lid doubles as a built in serving bowl. This makes it easy to serve your food without having to take extra utensils with you. Plus, its dishwasher safe and top rack recommended which makes clean up a breeze.

Overall, I think this food jar is a great choice for anyone who needs an insulated container that can keep their meals hot or cold while theyre on the go. Its perfect for camping trips, picnics, office lunches or just about any other occasion where you need to keep your meals at the optimal temperature. Plus, it comes in three different sizes: 16 ounces, 1.5 pounds and 47 ounces so you can find one that fits your needs perfectly.
If youre looking for an insulated food jar that can keep your meals hot or cold for extended periods of time without sacrificing quality or durability, then the THERMOS Stainless King Vacuum Insulated Food Jar is definitely worth considering. Not only does it provide superior temperature retention but also comes in a variety of sizes so you can find one that best fits your needs. All in all, this is one product I would highly recommend!
Having trouble choosing between insulated food jars?
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Compare insulated food jarsFrequently asked questions
- How long will hot items stay hot in this food jar?
- Does the exterior stay cool while storing hot items?
- Is this food jar leak proof?
- Can I put this food jar in the dishwasher?
- Does this food jar come in different sizes?
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