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expiredsnowboy99 posted Aug 10, 2023 10:49 PM
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expiredsnowboy99 posted Aug 10, 2023 10:49 PM

Select Costco Wholesale Stores: 16oz ThermoFlask Stainless Steel Water

(in-warehouse only; Price/Availability May Vary)

2 for $13

$27

Costco Wholesale
67 Comments 70,895 Views
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Deal Details
Select Costco Wholesale Stores have 2-Pack 16oz ThermoFlask Stainless Steel Water on sale for $12.99 valid for in-warehouse purchase only.

Thanks to community member snowboy99 for finding this deal.

Note, product/pricing may not be available in all locations. Please check your local warehouse for availability of this deal.

Editor's Notes

Written by johnny_miller | Staff
  • About this deal:
    • Refer to the forum thread for additional information and offer discussion.
  • About this item:
    • Double-wall vacuum insulation keeps the bottle sweat-free and keeps liquids ice cold for up to 24 hours or piping hot for up to 12. This convenient size fits perfectly in cup holders and backpack pockets. Great for school, everyday adventures, or outdoor activities like sports, camping, biking, picnics, and more.
  • Reviews:
    • 4.6 out of 5 stars by 89 Costco customers.

Original Post

Written by snowboy99
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Select Costco Wholesale Stores have 2-Pack 16oz ThermoFlask Stainless Steel Water on sale for $12.99 valid for in-warehouse purchase only.

Thanks to community member snowboy99 for finding this deal.

Note, product/pricing may not be available in all locations. Please check your local warehouse for availability of this deal.

Editor's Notes

Written by johnny_miller | Staff
  • About this deal:
    • Refer to the forum thread for additional information and offer discussion.
  • About this item:
    • Double-wall vacuum insulation keeps the bottle sweat-free and keeps liquids ice cold for up to 24 hours or piping hot for up to 12. This convenient size fits perfectly in cup holders and backpack pockets. Great for school, everyday adventures, or outdoor activities like sports, camping, biking, picnics, and more.
  • Reviews:
    • 4.6 out of 5 stars by 89 Costco customers.

Original Post

Written by snowboy99

Community Voting

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+65
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Top Comments

joesstripclub
156 Posts
18 Reputation
I can't comment on the straw lid, but I have some 40 oz thermoflasks that still work great after 2 or 3 years of daily use.
Ctown1786
14 Posts
10 Reputation
We have 6 of these, never had a problem. Good deal.
joebob2000
3498 Posts
690 Reputation
Ive bought probably 16 of these thermoflask bottles from costco at this point, since they first started selling their relabeled bottles. I bought 2 two packs of the new color pallet and the gasket in them is NOT what it used to be. It very easily comes dislodged making a leak far more likely unless you check the gasket every time you put it together. For whatever reason the older bottles i have keep their gasket in place way better.

66 Comments

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Aug 11, 2023 02:48 AM
178 Posts
Joined Sep 2007

This comment has been rated as unhelpful by Slickdeals users.

Aug 11, 2023 01:43 PM
156 Posts
Joined Oct 2009
joesstripclubAug 11, 2023 01:43 PM
156 Posts
I can't comment on the straw lid, but I have some 40 oz thermoflasks that still work great after 2 or 3 years of daily use.
Aug 11, 2023 01:48 PM
3,055 Posts
Joined May 2005
Taken AbackAug 11, 2023 01:48 PM
3,055 Posts
Quote from krypton :
Really wish these were good but they consistently start leaking after 3-6 months.
I was gifted one that was missing a gasket and it did the same. Finally realized it, ordered one, and it's tight as a drum now.

Comparable to a Zojirushi, although I think Zojirushi might keep things just a tad longer at temperature.
Aug 11, 2023 01:58 PM
14 Posts
Joined Nov 2017
Ctown1786Aug 11, 2023 01:58 PM
14 Posts
We have 6 of these, never had a problem. Good deal.
1
Pro
Aug 11, 2023 02:03 PM
756 Posts
Joined Aug 2011
westmi
Pro
Aug 11, 2023 02:03 PM
756 Posts
I have a handful of these in the larger size, and love them. They are made by Takeya and the parts are interchangeable.

Wirecutter rated the Takeya bottle with the spout lid the best. I have both and prefer the straw version.
https://www.nytimes.com/wirecutte...er-bottle/
Aug 11, 2023 02:03 PM
9 Posts
Joined Sep 2017
robby2217Aug 11, 2023 02:03 PM
9 Posts
Great deal! I bought a couple instore
Aug 11, 2023 02:34 PM
592 Posts
Joined Jun 2008
qwert1234Aug 11, 2023 02:34 PM
592 Posts
We use these for both our kids and they hold up strong. No leaks. We throw them in dishwasher on regular basis. They come out clean and no mold or anything

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Aug 11, 2023 02:41 PM
841 Posts
Joined Nov 2011
GettinOldAug 11, 2023 02:41 PM
841 Posts
Wish these were the spout lids. Can't help thinking an exposed straw being very hygienic especially for my school-aged kids when they just throw their water bottles around and leave them wherever for other kids to sneeze on and kick around.
Aug 11, 2023 02:55 PM
614 Posts
Joined May 2011
tnoogenAug 11, 2023 02:55 PM
614 Posts
Yep, these are not good. They leaks like everyone said.
4
Aug 11, 2023 05:53 PM
1,563 Posts
Joined Jul 2007
xmenxmenxmenAug 11, 2023 05:53 PM
1,563 Posts
Quote from GettinOld :
Wish these were the spout lids. Can't help thinking an exposed straw being very hygienic especially for my school-aged kids when they just throw their water bottles around and leave them wherever for other kids to sneeze on and kick around.
It's call washing them once in a while.... Own many straw type and just need a little washing. But do agree, nowadays most have moved away from the straw.
3
Aug 11, 2023 05:59 PM
3,498 Posts
Joined Apr 2005
joebob2000Aug 11, 2023 05:59 PM
3,498 Posts

Our community has rated this post as helpful. If you agree, why not thank joebob2000

Ive bought probably 16 of these thermoflask bottles from costco at this point, since they first started selling their relabeled bottles. I bought 2 two packs of the new color pallet and the gasket in them is NOT what it used to be. It very easily comes dislodged making a leak far more likely unless you check the gasket every time you put it together. For whatever reason the older bottles i have keep their gasket in place way better.
1
Aug 11, 2023 06:08 PM
24 Posts
Joined Apr 2018
TerranwolfAug 11, 2023 06:08 PM
24 Posts
Quote from krypton :
Really wish these were good but they consistently start leaking after 3-6 months.
I've never had this issue and i have 6 bottles here, with two of them being about 5 years old now. Depending on when you got yours, they may have changed in the past year that is having some manufacturing issue. That's the only thing I could think of.
Last edited by Terranwolf August 11, 2023 at 12:11 PM.
Aug 11, 2023 06:13 PM
174 Posts
Joined Dec 2017
itzjwcAug 11, 2023 06:13 PM
174 Posts
Quote from Terranwolf :
I've never had this issue and i have 6 bottles here, with two of them being about 5 years old now. Depending on when you got yours, they may have changed in the past year that is having some manufacturing issue. That's the only thing I could think of.
Same, been using these for years. Never a leak. Very much prefer the spout version over straw though. Saves a TON of time for daily cleaning
Aug 11, 2023 06:20 PM
731 Posts
Joined Dec 2007
nyospeAug 11, 2023 06:20 PM
731 Posts
Got a couple of the 40oz ones and four of the 16oz (for the kid to take to school). Never had issues with leaking. They get dented, and that rubber thing on the bottom falls off and can get lost, but they're solid, keep water cold, resist bacteria (but the straws need regular thorough cleaning), and don't leak.

For the 40oz, they're not as good as the one we have from Bubba, but better than anything else I've found that big.

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Aug 11, 2023 06:24 PM
55 Posts
Joined Jul 2015
iLLektronikzAug 11, 2023 06:24 PM
55 Posts
These are great kids have been using them daily for 3 years now at school. Also you can mix and match lids between the 40 and 16oz bottles

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