40oz Wide Mouth Flex Cap 2.0 Water Bottle
Size:
Quantity
Only 4 In stock
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
Reviews
Q&A
What do you think about this product?
Overall Rating
4.5 based on 1062 ratings
Review Summary
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.Customer Images
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Selecting an option will reload the available reviews on the pageApril 30, 2025
convince your loved ones to drink more water
[This review was collected as part of a promotion.] i bought it for my boyfriend cause bro lives off of boba and he needs to drink more water lol but he loves it!! 40oz sounds huge but it’s not much bigger than my 21oz ( very slightly taller and wider )
Originally reviewed on hydroflask.com
April 30, 2025
Great Gift
[This review was collected as part of a promotion.] I have purchased several of these as gifts as I think they’re a great purchase.
Originally reviewed on hydroflask.com
April 29, 2025
Drying time
[This review was collected as part of a promotion.] I love my bottle it’s the fourth one I have. My only concern is that it doesn’t seem to drip dry. All the others dry but my latest doesn’t
Originally reviewed on hydroflask.com
April 26, 2025
Pretty color and keeps my
[This review was collected as part of a promotion.] Pretty color and keeps my water cold for a couple days.
Originally reviewed on hydroflask.com
April 21, 2025
MIGHTY HYDRO ROCKS
[This review was collected as part of a promotion.] Love my 2 replaced 40 oz hydro flasks burnt orange color really shows up
Originally reviewed on hydroflask.com
April 9, 2025
Purchased as a gift. Good
[This review was collected as part of a promotion.] Purchased as a gift. Good quality. Nice engraving.
Originally reviewed on hydroflask.com
April 4, 2025
very helpful and efficient, i
[This review was collected as part of a promotion.] very helpful and efficient, i really appreciate everything!
Originally reviewed on hydroflask.com
April 1, 2025
Love this new version of
[This review was collected as part of a promotion.] Love this new version of the 40 oz wide mouth bottle…it feels sleeker than the first one I had!
Originally reviewed on hydroflask.com
March 29, 2025
Warranty was terrific. Thank you
[This review was collected as part of a promotion.] Warranty was terrific. Thank you so much. We love our 5 Hydro Flasks!!!!
Originally reviewed on hydroflask.com
March 27, 2025
Best
[This review was collected as part of a promotion.] Needed for work I bought another one to not degrade my bottle for over using it
Originally reviewed on hydroflask.com
Do you have a question about this product?
November 27, 2022
Is the color Goji red? Or is more of an orange or pink?
Originally reviewed on hydroflask.com
August 12, 2022
Does the 40 oz wide mouth bottle generally fit in a backpack water bottle holder?
Originally reviewed on hydroflask.com
August 3, 2022
Why there is no baby blue "Frost" color for the wide mouth 40oz bottle ?? :( Can't even request a customize order.
Originally reviewed on hydroflask.com
September 1, 2021
Is 40 oz wide mouth eggplant available in Canada? I can't seem to find it here.
Originally reviewed on hydroflask.com
December 3, 2020
Which flask fits in a car cup holder?
Originally reviewed on hydroflask.com
August 20, 2020
Will the 40 oz wide mouth bottle in a car's cup holder?
Originally reviewed on hydroflask.com
August 13, 2020
is it ok to put lemon or lime in my bottle, or will the acid of the fruit eat away at the insides?
Originally reviewed on hydroflask.com
May 31, 2020
Does the straw cap fit the 40oz bottle? Does the straw reach all the way to the bottom of the 40oz bottle, as it would function regularly in the 32oz bottle? Or is it too short? If so, are there longer straw attachments?
Originally reviewed on hydroflask.com
May 21, 2020
Can it fit in a car cup holder?
Originally reviewed on hydroflask.com
April 20, 2020
hi. i was wondering if you will bringing back the light pink color for the 40 OZ anytime soon?
Originally reviewed on hydroflask.com
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