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frontpagedrow posted Nov 19, 2025 11:34 PM
frontpagedrow posted Nov 19, 2025 11:34 PM

36-Oz Stanley Adventure To-Go Insulated Food Jar and Spork (Hammertone Green)

$26

$43

39% off
Amazon
13 Comments 8,097 Views
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Deal Details
Amazon has 36-Oz Stanley Adventure To-Go Insulated Food Jar and Spork (Hammertone Green, 10-10834-001) on sale for $25.80. Shipping is free w/ Prime or on $35+ orders.

Stanley has 36-Oz Stanley Adventure To-Go Insulated Food Jar and Spork (Hammertone Green, 10-10834-001) on sale for $25.80. Shipping is free on orders $50+.

Thanks to Community Member drow for sharing this deal.

About this product:
  • Insulated food jar keeps meals hot or cold
  • Lid converts to a bowl; spork stays secured
  • Leakproof and packable for travel or outdoor use
  • Easy to fill and clean with wide opening
  • 18/8 stainless steel and BPA-free build

Editor's Notes

Written by jimmytx | Staff
  • About this Store:
  • Additional Information:
    • Rated 4.6 out of 5 stars on Amazon based on over 605 customer reviews.
    • Please see the original post for additional details and/or view the Wiki and forum comments for further helpful discussion if available.

Original Post

Written by drow
Product Info
Community Notes
About the Poster
Deal Details
Product Info
Community Notes
About the Poster
Amazon has 36-Oz Stanley Adventure To-Go Insulated Food Jar and Spork (Hammertone Green, 10-10834-001) on sale for $25.80. Shipping is free w/ Prime or on $35+ orders.

Stanley has 36-Oz Stanley Adventure To-Go Insulated Food Jar and Spork (Hammertone Green, 10-10834-001) on sale for $25.80. Shipping is free on orders $50+.

Thanks to Community Member drow for sharing this deal.

About this product:
  • Insulated food jar keeps meals hot or cold
  • Lid converts to a bowl; spork stays secured
  • Leakproof and packable for travel or outdoor use
  • Easy to fill and clean with wide opening
  • 18/8 stainless steel and BPA-free build

Editor's Notes

Written by jimmytx | Staff
  • About this Store:
  • Additional Information:
    • Rated 4.6 out of 5 stars on Amazon based on over 605 customer reviews.
    • Please see the original post for additional details and/or view the Wiki and forum comments for further helpful discussion if available.

Original Post

Written by drow

Community Voting

Deal Score
+21
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Price Intelligence

Model: Stanley Adventure To Go Insulated Food Jar with Cup Lid and Spork - 36oz - Stainless Steel Insulated Food Container - BPA-Free and Dishwasher Safe

Deal History 

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Sort: Lowest to Highest | Last Updated 12/3/2025, 11:19 AM
Sold By Sale Price
Amazon$43

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Top Comments

IndigoWinter2667
2016 Posts
679 Reputation
Surface area to volume ratio. A bigger container will generally have a lower surface area to volume (the more food that isn't touching a wall the longer it will hold).
Its the same reason why a balled up towel drys slower than one laid flat, or why you naturally try to curl into a ball when cold, etc.

12 Comments

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Nov 20, 2025 01:25 AM
281 Posts
Joined Dec 2013
ICE300Nov 20, 2025 01:25 AM
281 Posts
I have the smaller one and freaking love it. This would make an awesome gift.
Nov 20, 2025 01:38 AM
98 Posts
Joined Feb 2013
geoLNov 20, 2025 01:38 AM
98 Posts
Quote from ICE300 :
I have the smaller one and freaking love it. This would make an awesome gift.
Could you please comment on how long the smaller one keeps food hot? It says 10 hrs, while larger one says 15 hrs. I wonder why such huge difference, and if it's true or they just changed how it's measured. Thanks in advance!
Nov 20, 2025 01:58 AM
281 Posts
Joined Dec 2013
ICE300Nov 20, 2025 01:58 AM
281 Posts
Quote from geoL :
Could you please comment on how long the smaller one keeps food hot? It says 10 hrs, while larger one says 15 hrs. I wonder why such huge difference, and if it's true or they just changed how it's measured. Thanks in advance!
My normal routine, I bottle" my food around 6pm fresh out of the oven/crockpot/stove, around 1am is when I take my lunch" and the food is still almost mouth hurting hot. My guess the bigger the container, more insulation? I mean even the bottles keeps my coffee fresh out the pot hot.
Nov 20, 2025 02:36 AM
2,016 Posts
Joined Nov 2018
IndigoWinter2667Nov 20, 2025 02:36 AM
2,016 Posts

Our community has rated this post as helpful. If you agree, why not thank IndigoWinter2667

Quote from geoL :
Could you please comment on how long the smaller one keeps food hot? It says 10 hrs, while larger one says 15 hrs. I wonder why such huge difference, and if it's true or they just changed how it's measured. Thanks in advance!
Surface area to volume ratio. A bigger container will generally have a lower surface area to volume (the more food that isn't touching a wall the longer it will hold).
Its the same reason why a balled up towel drys slower than one laid flat, or why you naturally try to curl into a ball when cold, etc.
1
Nov 20, 2025 02:39 AM
98 Posts
Joined Feb 2013
geoLNov 20, 2025 02:39 AM
98 Posts
Quote from IndigoWinter2667 :
Surface area to volume ratio. A bigger container will generally have a lower surface area to volume (the more food that isn't touching a wall the longer it will hold).
Its the same reason why a balled up towel drys slower than one laid flat, or why you naturally try to curl into a ball when cold, etc.
Thanks! I assumed the difference could be 1-2 hrs, as is usually the case with insulated bottles, but didn't expect 5 hrs (50% improvement)
Nov 20, 2025 02:43 AM
2,016 Posts
Joined Nov 2018
IndigoWinter2667Nov 20, 2025 02:43 AM
2,016 Posts
Quote from geoL :
Thanks! I assumed the difference could be 1-2 hrs, as is usually the case with insulated bottles, but didn't expect 5 hrs (50% improvement)
Yeah keeping beverages cold is much easier than keeping food hot, which is also part of it.
Pro tip, make sure you fill the canister with boiling (or near boiling) water before packing with food. If you preheat the inner metal surfaces it hold temperature much much longer. I've done this with my rtic food canister for years.
Nov 20, 2025 04:03 AM
17 Posts
Joined Nov 2019
iamhighnoonNov 20, 2025 04:03 AM
17 Posts
N 4 1. Thanks op!

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Nov 20, 2025 08:11 AM
2,220 Posts
Joined Sep 2006
mangodrinkNov 20, 2025 08:11 AM
2,220 Posts

Our community has rated this post as helpful. If you agree, why not thank mangodrink

If you get this, be sure you can use all 36 oz, otherwise heat retention performance will be worse than using a more appropriate sized container (the benefit of a larger vessel is having more hot/cold material to start with b/c it also adds more surface area to transfer heat), AND it'll be heavier and bulkier too. Another potential issue with larger vessels is if the opening isn't large enough for your hand it'll be more annoying to clean even with a brush, which is more of an issue with solid food jars than drink bottles.
While this could be great for 2 servings, you may prefer to spread your calories out with more variety. Even though I can easily eat 600 calories and can go to 1200 with a little effort, I find even a 20oz vacuum food jar to be plenty, and usually just go w/ 16oz and have other kinds of food/sides to match. Just taking Dinty Moore beef stew 38 oz can as an example, the 36 oz volume Stanley jar can hold almost all of that Dinty Moore can for about 900 calories, and even if you poured out a portion into a bowl and reclosed it immediately you'd lose a good amount of heat.
2
Nov 20, 2025 01:40 PM
93 Posts
Joined Jan 2023
nforNov 20, 2025 01:40 PM
93 Posts
The 18, 24, and 36 oz got posted on successive days, so 54 oz tomorrow? What's that, 1500 calories?
Nov 20, 2025 02:26 PM
255 Posts
Joined May 2021
TheVeganButcherNov 20, 2025 02:26 PM
255 Posts
This one looks a lot less like a thong.
1
Nov 24, 2025 01:15 AM
42 Posts
Joined Dec 2011
skidskidsNov 24, 2025 01:15 AM
42 Posts
Deal is showing dead for me - full price, now.
Nov 25, 2025 07:10 AM
54 Posts
Joined Jul 2015
DavidE9639Nov 25, 2025 07:10 AM
54 Posts
Quote from skidskids :
Deal is showing dead for me - full price, now.
Still 25.80 on the stanley site

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