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Details & care
This 21-ounce insulated water bottle with a leakproof Flex Cap is the perfect companion for the trail, the beach or everyday use. The durable design features a sweat-free Color Last™ powder coating that's comfortable to the touch.
- Holds 21 oz.
- Stainless steel/polypropylene
- Dishwasher safe
- Imported
- Item #10377385
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Hydro Flask
Headquartered in Bend, Oregon, Hydro Flask launched the first all-insulated bottle in 2009 and has spent the last 10 years delivering on its commitment to save the world from lukewarm.
Most helpful positive review
Aug 18, 2025
Flex cap water bottle
This is the second bottle I’ve bought. Just the right size, keeps the cold cold and love the colors it comes in. It’s also very tough in structure. Will last a long time. The price is reasonable also.
Judy O 2
Verified purchase
1found this helpful
Most helpful critical review
Apr 23, 2025
Avoid - abort- do not buy
[This review was collected as part of a promotion.] Awful. Got the “leak proof” item and it leaks all the time. Followed the instructions double checked everything. Hydro does not do returns or refunds, once you find the product is garbage they say too bad, it is used.
Don C.
Reposted from hydroflask.com
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Judy O 2
Verified purchase
Aug 18, 2025
Flex cap water bottle
This is the second bottle I’ve bought. Just the right size, keeps the cold cold and love the colors it comes in. It’s also very tough in structure. Will last a long time. The price is reasonable also.
1found this helpful
Barbara B.
Reposted from hydroflask.com
Oct 6, 2025
Small opening
[This review was collected as part of a promotion.] Love it except the opening is very small … I need to get a different lid so I can drink out of it better. Next time I will pick a different style. .
Skyla G.
Reposted from hydroflask.com
Aug 29, 2025
Hydra flask
[This review was collected as part of a promotion.] The best product and aloe is the nicest color. Thank you so much.
Eugene K.
Reposted from hydroflask.com
Aug 12, 2025
Hydro Flask bottles are great!
[This review was collected as part of a promotion.] We have used Hydro flask bottles for almost 10 years. They are solid, leap, proof, insulated, and good looking. The dents and dings they earn on our adventures, only make them more attractive. Hydro Flask are at the top of the class.
Paul W.
Reposted from hydroflask.com
July 11, 2025
Products are great, service is even better
[This review was collected as part of a promotion.] I always love Hydroflask. I’ve got almost 20 bottles/cups in the house between me and my family members. We’ve been loyal for 15+ years since a friend who sold the bottles as a rep gave me one to try. I keep buying them. This bottle was a warranty replacement and Hydroflask made it super simple and quick. Yes, sometimes products aren’t perfect. From there, it’s the company that decides if the customer will be satisfied. In my case, I am. And I’ll tell others too that the investment in a bottle is protected because Hydroflask stands behind it. I’m a loyal customer.
Keilanie
Verified purchase
July 7, 2025
Functional and Amazing
I love Hydro Flask water bottles!! It’s the only brand that l trust. It keeps water cold up to a day even under a blazing heat. It’s also a very pretty mint green color.
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