Wide Mouth

64 oz Wide Mouth

$64.95
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Gallery Image 5686
Gallery Image 5399
Gallery Image 5686

Wide Mouth

64 oz Wide Mouth

$64.95

Lifetime
$64.95

Quantity

Purchase via Dealer

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Fresh look for a fan favorite.

Whether you’re overnighting near Yellowstone or car camping at a festival, our 64 oz Wide Mouth bottle makes sure there’s more than enough refreshment to go around. We couldn’t think of a bottle more deserving of a refresh, so we’ve elevated the silhouette and simplified design without compromising one degree of performance. And our Color Last™ powder coat is dishwasher safe for even more convenience. Cold stays ice cold for 24 hours, and hot stays wickedly hot for 12 — just like always.

64 oz Wide Mouth Lifestyle Image

TempShield™

Our unique double wall vacuum insulation protects temperature for hours. Cold drinks stay icy cold and hot drinks stay piping hot so you can stay refreshed for any adventure.

TempShield

Pro-Grade Stainless Steel

Made with 18/8 pro-grade stainless steel to ensure pure taste and no flavor transfer - and the durable construction stands up for whatever life brings.

Pro-Grade Stainless Steel

Color Last™ Powder Coat

Our proprietary powder coat is dishwasher safe, and your bottle stays slip-free and colorful, no matter where you take it.

Color Last Powder Coat
  • Lifetime Warranty

    Lifetime Warranty

    We stand behind our products.

    Hydro Flask guarantees this Hydro Flask product with a limited lifetime warranty against manufacturer defects.

    Product Benefits

  • TempShield™ insulation eliminates condensation and keeps beverages cold up to 24 hours and hot up to 12 hours
  • Durable 18/8 Pro-Grade Stainless Steel construction
  • Our Wide Mouth refresh features a stainless-steel collar and curved radius at the bottom edge for an updated look
  • Ideal size for all-day hydration
  • Fits most backcountry hydration filters
  • BPA-Free and Phthalate-Free
  • Dishwasher safe
  • Compatible with our Hydro Flip™ Lid and Wide Mouth Straw Lid
  • Registered trademark symbol has been removed from logo and wordmark
  • Lifetime Warranty

Size & Dimensions

64 oz
Volume 1,892 mL
Mouth Diameter 2.26”
Diameter 4.72”
Height 10.75"
Weight 25.6 oz

TempShield™

Our unique double wall vacuum insulation protects temperature for hours. Cold drinks stay icy cold and hot drinks stay piping hot so you can stay refreshed for any adventure.

TempShield

Pro-Grade Stainless Steel

Made with 18/8 pro-grade stainless steel to ensure pure taste and no flavor transfer - and the durable construction stands up for whatever life brings.

Pro-Grade Stainless Steel

Color Last™ Powder Coat

Our proprietary powder coat is dishwasher safe, and your bottle stays slip-free and colorful, no matter where you take it.

Color Last Powder Coat
  • Lifetime Warranty

    Lifetime Warranty

    We stand behind our products.

    Hydro Flask guarantees this Hydro Flask product with a limited lifetime warranty against manufacturer defects.

Details & Specs

    Product Benefits

  • TempShield™ insulation eliminates condensation and keeps beverages cold up to 24 hours and hot up to 12 hours
  • Durable 18/8 Pro-Grade Stainless Steel construction
  • Our Wide Mouth refresh features a stainless-steel collar and curved radius at the bottom edge for an updated look
  • Ideal size for all-day hydration
  • Fits most backcountry hydration filters
  • BPA-Free and Phthalate-Free
  • Dishwasher safe
  • Compatible with our Hydro Flip™ Lid and Wide Mouth Straw Lid
  • Registered trademark symbol has been removed from logo and wordmark
  • Lifetime Warranty

Size & Dimensions

64 oz
Volume 1,892 mL
Mouth Diameter 2.26”
Diameter 4.72”
Height 10.75"
Weight 25.6 oz

Reviews/Q&A

  • Reviews

  • Q & A

  • 64 oz Wide Mouth is rated 4.7 out of 5 by 67.
    Rated 5 out of 5 by from Love it I brought this product about 4 week ago and I love it , it live up to the hype and then some
    Date published: 2020-02-15
    Rated 5 out of 5 by from love the custom My husband get me a 64 oz custom which is awesome i love the colors he picked. I have had it for a month now. its great. i had a 40 oz and im lazy people to fill it up a couple times a day .
    Date published: 2020-02-15
    Rated 5 out of 5 by from One of the best I trust the durability, functionality, and usefulness of these bottles probably more than any other on the market. You won't regret purchasing many.
    Date published: 2020-02-09
    Rated 5 out of 5 by from So far so good I got this for my husband and I because we constantly go to job sites where there isn't any water for us to drink. I mean floods or fires. It's winter in Utah and taking in consideration some places we work at don't have electricity or gas (no heating) I've notice the room temperature water we fill this with when we leave home stays "room temperature" for our 8-hour shift. After that it does get a little cool but not cold. It came very well wrapped. Which I appreciate.
    Date published: 2020-01-25
    Rated 5 out of 5 by from Awesome I received this as a gift while on a western Hotshot crew. I liked it so much I bought multiple Hydroflask products myself. Whether it's water, coffee, or beer, they make superior containers that do the job and look sleek and stylish.
    Date published: 2020-01-12
    Rated 5 out of 5 by from Best Water Bottle Ever Was given this bottle (The MyHydro version) as a Hanukkah gift, and I AM IN LOVE. The bottle is a perfect size for me, as I don't drink soda or coffee and predominantly drink water. The water stays cold for hours, which is awesome for me because I love my water cold. I will say the ice I put into the bottle always ends up melting whether I put the ice in first or last. The powder coat makes holding the bottle a dream. I bring this with me everywhere and can't wait to use my Hydroflask for years to come.
    Date published: 2020-01-03
    Rated 5 out of 5 by from Nice water bottle keeps cold in I bought this about a Month ago ,it has been a great bottle so far Finnish has held up & love the extra needed size for daily hydration. There are a couple features I would like to improve on one being the addition of a boot for the 64 oz size bottles & the dent ability of the bottle itself.
    Date published: 2019-12-05
    Rated 5 out of 5 by from best flex ever I bought this water bottle an I love it and all of my friends are jealous.
    Date published: 2019-11-26
    Rated 5 out of 5 by from Perfect for work, and built tough I use my flask everyday at work. I accidentally left it on my bumper and drove off, have a dent and some scratches from running it over. Still works great, keeps my drink cold and ice keeps all day. I am tough with my bottle but i know this product can take a lot.
    Date published: 2019-09-29
    Rated 5 out of 5 by from It's the perfect ideal water bottle you would want So, I bought 2 for my daughters because they wanted to have one for high school and they LOVED it.
    Date published: 2019-09-25
    Rated 5 out of 5 by from Excellent I am so happy that I got this item it keeps your water cold and it doesn’t let it go warm
    Date published: 2019-09-20
    Rated 5 out of 5 by from AMAZING i bought it last week and it is so handy and great i dont have to refill it all the time
    Date published: 2019-09-18
    Rated 5 out of 5 by from Keeps it cold! I love this hydro flask!!!!! It keeps my water cold from 8:00 in the morning to 5:30 in the evening, you don't even need ice!
    Date published: 2019-09-18
    Rated 5 out of 5 by from Flask These bottles are so amazing. Your drink will be cold for longer than you could imagine. The cups are very durable and so worth the money.
    Date published: 2019-09-16
    Rated 5 out of 5 by from Amazing keeps ice for ever holds lots I bought this a while ago and I still holds ice great for school and sports make it so easy for me to keep chill when it’s hot out 10/10 would recommend
    Date published: 2019-09-16
    Rated 5 out of 5 by from HydroFlask i bought this a week ago and i’m so happy i did it’s so useful for soccer
    Date published: 2019-09-16
    Rated 5 out of 5 by from Love the colour I got it over the summer and it is so handy and the colour is amazing aswell .
    Date published: 2019-09-16
    Rated 5 out of 5 by from Great I bought this a month ago and it keeps ice for hours
    Date published: 2019-09-15
    Rated 5 out of 5 by from awesome im so glad i bought this the bottle has been the best water bottle i ever had
    Date published: 2019-09-15
    Rated 5 out of 5 by from amazing product, best water bottle the product is well worth very penny. it truly keeps the ice ALL DAY LONG. i took it on a hike and me and my mother drank it and we still had cold water left at the end of the day.
    Date published: 2019-09-15
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  • Does it come with the lid as shown in the picture

    Asked by: Questionnnnnnn
    Yes, our 64oz Hydro Flask comes with the Flex Cap as shown in the picture.
    Answered by: Consumer Service
    Date published: 2020-02-03

    The picture shows cold water 24hr, and hot water 6hr. But in the spec, TempShield™ insulation eliminates condensation and keeps beverages cold up to 24 hours and hot up to 12 hours. So which one is correct for hot beverage, 6 or 12 hrs? thanks

    Asked by: Danh
    It is 12 hours. We apologize for the confusion.
    Answered by: Consumer Service
    Date published: 2020-01-23

    The product description states it is dishwasher safe but previous Q and A questions from two years ago state it is not recommended to clean with a dishwasher. Is this 64 oz bottle dishwasher safe?

    Asked by: Ram Ranch
    Our newer bottles are dishwasher safe.
    Answered by: Consumer Service
    Date published: 2020-01-13

    Has the diameter of the 64 oz changed with the design refresh? They look narrower. My old version measures 4.9 inches side to side.

    Asked by: jman
    The bottom of the bottle has changed and the logo is now smaller that may make the bottle shape look different but we did not change the diameter of the new bottles.
    Answered by: Consumer Service
    Date published: 2019-12-27

    Can you fit a cap with the straw on this one? Are the lids universal?

    Asked by: Kgollin
    We currently have 3 lids that will fit the wide mouth flasks. The Flex Cap, the Wide Mouth Straw Lid, and the Hydro Flip.
    Answered by: Consumer Service
    Date published: 2019-10-29

    Is the handle strong enough to endure being carried around full every day? Or should I expect to need to replace the handle frequently?

    Asked by: charisma
    The handle on the cap should be able to take the weight. If the cap breaks, we'd be happy to replace your cap for you under our Lifetime Warranty.
    Answered by: Consumer Service
    Date published: 2019-10-27

    Can you put alcohol, pop whiskey and these as well without damaging the inside? If so will the beer get flat or anything like that?

    Asked by: Frew89
    You can put whatever beverage you like in your flask. We would just suggest taking extra care with cleaning after putting anything besides water in the flask.
    Answered by: Consumer Service
    Date published: 2019-10-27

    I drink a lot of water so I need the 64 oz. Do people drink directly out of the wide mouth bottles? Or are one of the accessory tops a necessity?

    Asked by: Cucciaman
    I would recommend the straw cap. Mine came with 3 straws, the longest of which should fit to nearly the bottom of the bottle.
    Answered by: Mardbo
    Date published: 2019-08-13
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