Thermos Stainless King Vacuum Insulated Food Jar with Folding Spoon, Matte Black, 24oz
Thermos Stainless King Vacuum Insulated Food Jar with Folding Spoon, Matte Black, 24oz
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Thermos Stainless King Vacuum Insulated Food Jar with Folding Spoon, Matte Black, 24oz

4.6 stars out of 716 reviews
(4.6)|
716 ratings

Key item features

  • Advanced Insulation: Thermos vacuum insulation technology ensures maximum temperature retention for hot or cold food.
  • Durable Construction: Made from high-quality stainless steel for long-lasting use.
  • Sweat-Proof Exterior: Exterior remains sweat-proof, preventing condensation and maintaining a clean look.
  • Convenient Design: Wide mouth makes it easy to fill, eat from, and clean.
  • Built-In Bowl: Includes a built-in insulated serving bowl for added convenience.
  • Compact Dimensions: Product dimensions are 3.7" x 3.7" x 7.2" with a base diameter of 3 1/2".
  • Long-Lasting Temperature: Keeps food cold for up to 24 hours and hot for up to 14 hours.
  • Portable Spoon: Comes with a folding spoon for easy eating on the go.
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Current price is $32.99
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4.6 out of 5 stars
stars716 ratings323 reviews
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Reviews summary

Pros
  • : Holds good capacity for meals and soups.
  • : Maintains high temperature for several hours.
  • : Enables easy food extraction and cleaning.
  • : Retains heat for several hours.
  • : Offers quality at a fair price point.
Neutral
  • : Can be compact and portable, but also flimsy and prone to collapsing.
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Showing 1-3 of 323 reviews

Oct 31, 2025
Helen
Top Reviewer
Item details
Color: Matte Rose
Volume capacity: 16 oz
Sold and shipped byThermos LLC.
5 out of 5 stars review

Verified Purchase

I ordered two Thermos Stainless Steel King insulated Food Jar with Spoon, one in Rose, and one in burgundy. I purchased the two Thermos for Travel. I fill one up with ice and water, when we stop, I use the top as a water bowl for my 12 lb babies. I use to The spoon to mix their kibbles and wet food, very convenient! The second thermos I use as a water bottle for my use. The ice %26 cold water lasts for a day %26 a half or longer. When we stop at Panera Bread for soup takeout, I take soup to go in one of my thermos. The soup stays very hot for at least a day, or longer. The spoon is never far away as long as you remember to clip it back in after washing %26 drying it.

Helpful?6UT7I3NUB17L774313925
Sep 30, 2025
Walmart customer
Top Reviewer
Item details
Color: Army Green
Sold and shipped byThermos LLC.
5 out of 5 stars review

Verified Purchase

Best Thermos

Thermos is my go to thermos brand. I have used it for years for my kids lunches. They are reliable, come in tons of sizes, colors and designs. I love that it gives some added options for lunch and my kids really enjoy the delicious lunches they hold and keep warm.

Helpful?6UT7I3NUB17L774313925
Oct 6, 2025
Chad
Item details
Color: Matte Stainless
Sold and shipped byThermos LLC.
5 out of 5 stars review

Verified Purchase

Great for school lunches.

I can only speak to the initial quality, as we have only used it a few times so far, but it has worked very well so far. Our son has used it to bring soups for his school lunches and he has reported that everything has remained very warm when he ate his lunch, some 4 hours after it was packed. The design seems well thought out and manufactured. The onboard spoon works very well. We've experienced no leaks and it's relatively easy to hand wash. It holds more food than he eats for lunch, but I'm glad that it can hold more food, in case ever has a need for it. I am hopeful that the silicone seals will hold up long term.

Helpful?6UT7I3NUB17L774313925