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Hydro Flask
40oz Wide Mouth Flex Cap 2.0 Water Bottle

4.492913385826772 out of 5 stars
635 Reviews
$49.95
Color:Cascade

Size:

Quantity


Why We Like the 40oz Wide Mouth Water Bottle with Flex Cap 2.0

For an ice cold sip of water on the ready all day long, we fill up Hydro Flask's 40oz Wide Mouth Water Bottle with Flex Cap 2.0. Our thirst quencher stays pure thanks to the zero-flavor transfer property of pro-grade stainless steel, so when we reach the lookout, we can revive our soul with the refreshing straight-from-the-mountain taste of unadulterated H2O. The double-wall vacuum locks in beverage temps, whether we want that crisp sip on a summer hike or a steaming flow of coffee on cold morning commutes.


Details

  • Stylish and well-insulated water bottle built for daily use
  • 40oz capacity keeps you hydrated on even your longest adventures
  • Wide mouth boasts a smooth flow and compatibility with other lids
  • Flex cap offers excellent durability and an easy grab handle
  • Stainless steel construction is durable and offers a clean look
  • TempShield insulation stops condensation and maintains temperature
  • BPA-Free and Phthalate-Free for your peace of mind
  • Item #HYFZ01H
Material
18/8 pro-grade stainless steel
Volume
40oz (1182mL)
Lid
wide mouth
Dimensions
[diameter x height] 3.58 x 11.2in [mouth diameter] 2.26in
Claimed Weight
1lb 1.6oz
Manufacturer Warranty
lifetime

Overall Rating

4.5 based on 635 ratings

Review Summary

1 Stars - 34 reviews
2 Stars - 28 reviews
3 Stars - 31 reviews
4 Stars - 40 reviews
5 Stars - 502 reviews

Fits True To Size

Screen reader users: the following list provides a visual scale to illustrate the product fit. Please refer to the heading above for the fit type in text.
Runs smallTrue to sizeRuns large

What do you think about this product?

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3 out of 5 stars

February 24, 2024

Keeps cold/great color/exterior scratches & dents easily

[This review was collected as part of a promotion.] Love ❤️ the color (Fir)!!. But what I noticed it that it scratches and even dents veryyyy easily. Got knocked over once....and scratches. A school book bag got accidentally tossed on top of it....and dented. Not sure if it's the color coating that scratches easily, but it didn't take much. Other than that. It does its job keeping stuff cold, and again...love the color. Just thought it would have been a little more durable/tolerable for daily school/gym use.

Rhonda P.
hydroflask.com

Originally reviewed on hydroflask.com

4 out of 5 stars

February 22, 2024

Good overall

[This review was collected as part of a promotion.] Overall it’s a really great water bottle but the mouth is to big to drink water when I drive it spills and it very hard to open with one hand

Alexus V.
hydroflask.com

Originally reviewed on hydroflask.com

5 out of 5 stars

February 22, 2024

Warranty replacement

Replacement went smooth, happy with the outcome. Keep tracking numbers, old bottle & any information regarding the Replacement. Nice to know you stand by your product. Thank you.

Thomas K.
hydroflask.com

Originally reviewed on hydroflask.com

5 out of 5 stars

February 21, 2024

Loved the quality! Ive only

[This review was collected as part of a promotion.] Loved the quality! Ive only ever had off-brands and I was surprised by how different the materials feel so different. (Especially the lid)

Andrea B.
hydroflask.com

Originally reviewed on hydroflask.com

5 out of 5 stars

February 21, 2024

Amazing

[This review was collected as part of a promotion.] Love my new hydroflask. My engraved name makes it so very special.

Kathleen G.
hydroflask.com

Originally reviewed on hydroflask.com

5 out of 5 stars

February 18, 2024

I love it!

[This review was collected as part of a promotion.] I love it! I've wanted this for, like, forever, and I finally got it. It's totally worth it! It's a bit pricey for a water bottle, but I guess that's what makes it authentic.

Amy N.
hydroflask.com

Originally reviewed on hydroflask.com

5 out of 5 stars

February 17, 2024

Crisp clean design and color

I didn’t pick the white, but ended up, loving the crisp, clean color and the design. This was a replacement for a defective Hydro flask. It took a little bit, but the warranty was good for my replacement. Keeps things cold for a long time and you can add different Attachments for the top.

Melanie F.
hydroflask.com

Originally reviewed on hydroflask.com

5 out of 5 stars

February 17, 2024

Awesome product! Y’all should do

Awesome product! Y’all should do more free customization promos :)

Thea N.
hydroflask.com

Originally reviewed on hydroflask.com

5 out of 5 stars

February 17, 2024

AMAZING EXPERIENCE WITH HYDROFLASK!!!!

Such an amazing bottle! The cutest color and the best size. Shoutout to the hydro team for being so easy to work with and I GOT A FREEEEE REPLACEMENT!!!!! Thanks again!

Clare C.
hydroflask.com

Originally reviewed on hydroflask.com

5 out of 5 stars

February 17, 2024

Perfect gift

This was a Valentine gift and it was perfect. I love the color and etching was top notch. Perfect gift!

kim b.
hydroflask.com

Originally reviewed on hydroflask.com