Bottles

40 oz Wide Mouth

$42.95
Gallery Image 1516
Gallery Image 4378
Gallery Image 4379
Gallery Image 2664
Gallery Image 1516
Gallery Image 4378
Gallery Image 4379
Gallery Image 2664

Bottles

40 oz Wide Mouth

$42.95

Lifetime

  • Flex Cap
    Flex Cap
    Included
$42.95

Quantity

Customize Purchase via Dealer

Sale discount on this color will be automatically applied in cart.

Overview

More of a good thing.

From road trips to endless hours at the beach, our 40 oz Wide Mouth bottle keeps you well-hydrated from sun up to sun down. TempShield™ double wall vacuum insulation makes sure your water stays icy cold up to 24 hours or your coffee piping hot up to 12.

    Product Benefits

  • Large insulated water bottle for longer adventures
  • Fits most backcountry hydration filters
  • 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
  • BPA-Free and Phthalate-Free
  • Compatible with our Hydro Flip™ Lid and Wide Mouth Straw Lid
  • Lifetime Warranty

Size & Dimensions

40 oz
Volume 1,180 mL
Mouth Diameter 2.28"
Diameter 3.56"
Height 10.4"
Weight 17.5 oz
  • TempShield

    Tempshield

    Colder. Hotter. Longer.

    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.

  • Pro-Grade Stainless Steel

    Pro-Grade Stainless Steel

    Pure and refreshing. Every time.

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

  • Proprietary Powder Coat

    Proprietary Powder Coat

    Comfortable and durable.

    Our proprietary powder coat means an easy-grip, sweat-free, and extra-durable bottle that you can take anywhere.

  • Lifetime Warranty

    Lifetime Warranty

    We stand behind our products.

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

Bvkk6RDn3ha, BvNZKTnHCiB, BvW3nbVH7_R, BwasNX6ALd8, BwfUbiqgaDR, BwIiZWsHPD1, BwkXLVjA3FG, Bwnlu3UAXde, BwqOUFKgwKH, BwVp7Y-AdkQ, Bst483EH4Fn, BthaGSbnfOX, BtPM0gknee7, BtR_Po_n4Xs, BtuZznRHaw4, Bu2hkiBH-7O, Bu45GDknBfZ, BuaRYkmn2E0, BuSXuWxnDuF, BuxPRx2HSD5, Bv-hrdun4oD, Bv2q7m-nM3M, BvfYCaWHiy-, BwSNCeXA6Iw, BsrTPH1HqPO, BsMkFJGnnsy, Bs9XvDHncfW, BrZEijDH1nT, Br6gjSWHrju, BqqM65GnTqs

Overview & Specs

Overview

More of a good thing.

From road trips to endless hours at the beach, our 40 oz Wide Mouth bottle keeps you well-hydrated from sun up to sun down. TempShield™ double wall vacuum insulation makes sure your water stays icy cold up to 24 hours or your coffee piping hot up to 12.

    Product Benefits

  • Large insulated water bottle for longer adventures
  • Fits most backcountry hydration filters
  • 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
  • BPA-Free and Phthalate-Free
  • Compatible with our Hydro Flip™ Lid and Wide Mouth Straw Lid
  • Lifetime Warranty

Size & Dimensions

40 oz
Volume 1,180 mL
Mouth Diameter 2.28"
Diameter 3.56"
Height 10.4"
Weight 17.5 oz

Technology

  • TempShield

    Tempshield

    Colder. Hotter. Longer.

    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.

  • Pro-Grade Stainless Steel

    Pro-Grade Stainless Steel

    Pure and refreshing. Every time.

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

  • Proprietary Powder Coat

    Proprietary Powder Coat

    Comfortable and durable.

    Our proprietary powder coat means an easy-grip, sweat-free, and extra-durable bottle that you can take anywhere.

  • Lifetime Warranty

    Lifetime Warranty

    We stand behind our products.

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

Video

Reviews/Q&A

  • Reviews

  • Q & A

  • 40 oz Wide Mouth is rated 4.6 out of 5 by 659.
    Rated 5 out of 5 by from Always love my flask I brought this as a gift for my wife & she loves it. The color is also beautiful I’ve had my 1st hydro flask for years & will continue to be buy them and tell everyone who asks that hydro flask are the best
    Date published: 2019-08-02
    Rated 5 out of 5 by from Whole family uses them Great bottles! Lots of sport players in the house and we use these daily! Love them all, mine definitely needs the sport lids!!
    Date published: 2019-08-02
    Rated 5 out of 5 by from I definitely drink way more water! I love it! I drink more water since I purchased one for myself!
    Date published: 2019-08-02
    Rated 5 out of 5 by from Exactly what I wanted! I bought this for band camp coming up soon. It keeps my drink super cold throughout the day while I’m doing things, and I know it’ll work great for camp. The color is just like the photo online too! Exactly what I wanted and expected to get
    Date published: 2019-08-01
    Rated 5 out of 5 by from Cold water all the time! This is my 6th HydroFlask. I have to have a cold drink w me at all times & HydroFlask makes that possible. Thank you.
    Date published: 2019-08-01
    Rated 5 out of 5 by from 40 onces I love this flask and I can’t live with out it. I plan to buy another.
    Date published: 2019-08-01
    Rated 5 out of 5 by from As expected...keeps my water cold I received the 40oz and straw lid as expected. It is great. This has got to be the 5th or 6th of the bottles we now own in the house.
    Date published: 2019-08-01
    Rated 5 out of 5 by from Keeps drinks cold all day! Love my hydro flask. It keeps ice, and my drinks cold all day.
    Date published: 2019-08-01
    Rated 5 out of 5 by from Super clean and Great Features I bought this earlier this month. been in use every single day and i’ve been very hydrated
    Date published: 2019-07-31
    Rated 5 out of 5 by from Amazing chill! This is a great bottle - perfect size and really keeps things cold for over 24 hours! I love the straw top that I got. It makes keeping hydrated very easy. My only problem was that within the first two minutes after I had first filled my bottle, it slipped out of my hand to the floor and has a lovely dent. Now it looks as though it is well-used and loved. Hope it didn’t damage anything inside...
    Date published: 2019-07-31
    Rated 5 out of 5 by from Bought for daughter My daughter is a swimmer and needed a good water bottle for the side of the pool. She wanted a Hydro Flask so that is what we got her and she loves it! Seriously I have never seen someone get so excited over a water bottle. The water stays cold and fresh for a long time.
    Date published: 2019-07-31
    Rated 5 out of 5 by from Best water bottle Hydro Flask keeps my water cold and my ice lasts all day.
    Date published: 2019-07-31
    Rated 5 out of 5 by from Great features Hydro Flask is the best. Keeps my drink so cold. And the ice never melts.
    Date published: 2019-07-31
    Rated 5 out of 5 by from The water bottle you deserve I bought a 40oz bottle with optional straw lid for my girlfriend, and she loves it! It keeps her water ice cold all day and helps her (and I if I'm with her) keep hydrated with easily accessible water. The coating on the bottle is of unmistakable quality as well! A nice textured coat on the metal vaccum sealed bottle makes for a great gift for anyone in mind.
    Date published: 2019-07-31
    Rated 5 out of 5 by from Keeps my water cold The water bottle cap is super thick, and so it the water bottle wall, but even though its 40oz its pretty light even though its filled to the top with water and ice.
    Date published: 2019-07-31
    Rated 5 out of 5 by from Amazing I love it and am glad that I bought it. I’m you should buy it as well it’s amazing
    Date published: 2019-07-30
    Rated 5 out of 5 by from Endless cold water! I finally bought my hydro flask 1 month ago and cant believe I waited this long! I've always wanted one but just hadn't gotten mine...I'm so glad I did! I feel like I just discovered the latest water bottle (yeah I know right! Where have I been!)...my water stays cold all day long and I carry it everywhere I go..it helps me stay on track on my daily water intake! Having my 40oz hydro flask is not only helping me be accountable with my water intake, but it helps me stay full and motivated me to eat less junk!
    Date published: 2019-07-30
    Rated 5 out of 5 by from Love my Hydroflasks This is my second bottle and i love them! i will definitely keep getting them!
    Date published: 2019-07-29
    Rated 5 out of 5 by from Improved! Already had a hydro flask but it had gotten so beat up it was time for a new one after two years. This new bottle stays colder for even longer. I can put ice cubes in the morning and replenish with water throughout the day and the ice Cubes will still be in there after a 100 degree day on the beach
    Date published: 2019-07-29
    Rated 5 out of 5 by from My Child My Hydro Flask is very near and dear to my heart, I rarely go anywhere without out. Hydrate or Diedrate.
    Date published: 2019-07-29
    Rated 5 out of 5 by from The Best Buy of 2019 I’ve known about hydroflasks for awhile but never had one myself, I finally get all the hype, this thing is the best. I can have ice in there for twelve hours or more with little to no melt and it keeps whatever I’ve put in there, hot or cold, fresh and to temp. Would buy again any time.
    Date published: 2019-07-29
    Rated 5 out of 5 by from My fourth Hydro Flask I had to get a 40oz. cause the summers are brutal in the South and I drink my water so fast. I love all my flasks, my water stays cold even in 100 degree weather. I can recommend Hydro Flask enough. And it comes with a lifetime warranty!!!
    Date published: 2019-07-29
    Rated 5 out of 5 by from Temp Lasts All Day I ordered my husband and myself our first hydro flasks a month ago, since we both work long hours and enjoy cold drinks during the summer. The 40oz Jade and Olive HydroFlasks have been great for us! The ice lasts all day, which is great for the hot temps of the summer!
    Date published: 2019-07-29
    Rated 5 out of 5 by from Perfect Water Bottle Sooo amazing! Keeps my water cold the whole time I am drinking it and I love the size I got (40oz).
    Date published: 2019-07-28
    Rated 5 out of 5 by from Love this color! I gave this hydroflask as a gift to a friend. The color is great! She loved it!
    Date published: 2019-07-28
    Rated 5 out of 5 by from Great purchase! I bought a couple of these bottles for my husband and I about a month ago. We are so happy with the purchase, from daily use to keeping water ice cold during hiking trips. I HIGHLY recommend this product to those looking for an insulated bottle.
    Date published: 2019-07-28
    Rated 5 out of 5 by from Camp Counselor Approval I bought this about a month ago and I am obsessed with it. I work as a camp counselor and I am outside all day in the heat and sun, but this water bottle keeps my water ice cold. The ice doesnt melt even when I’m outside 9+ hours a day. This is my second Hydroflask and I absolutely recommend! The 40 oz size is perfect for me and my daily life. Plus, the color is great. I have gotten tons of compliments on it. I can’t wait to buy my next Hydroflask!
    Date published: 2019-07-28
    Rated 5 out of 5 by from Amazing! This is my second hydro flask. I had my first one for 7 years and the only reason I got a new one was because I left it somewhere and no one turned it in. After 7 years it STILL was keeping my ice water cold, not leaking and was my favorite bottle that I took everywhere.
    Date published: 2019-07-27
    Rated 5 out of 5 by from Love it I was hesitant to buy an expensive water bottle but I love it!!!!!!
    Date published: 2019-07-27
    Rated 5 out of 5 by from Love the color! I love my Hydro Flask! Keeps my water cold all day.
    Date published: 2019-07-27
    • y_2019, m_8, d_22, h_17
    • bvseo_bulk, prod_bvrr, vn_bulk_2.0.13
    • cp_2, bvpage2n
    • co_hasreviews, tv_0, tr_659
    • loc_en_US, sid_W40TS, prod, sort_[SortEntry(order=RATING, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_hydro-flask
    • bvseo_sdk, p_sdk, 3.2.1
    • CLOUD, getContent, 190.52ms
    • REVIEWS, PRODUCT
  • Is this bottle compatible with the wide mouth straw lid?

    Asked by: delaney
    Yes, the straw cap will fit the 40 oz flask.
    Answered by: Hydro Flask Customer Team
    Date published: 2018-11-10

    Can I purchase the 40 oz in sage?

    Asked by: Zb07
    We do not have any in stock and this flask is being discontinued.
    Answered by: Hydro Flask Customer Team
    Date published: 2017-12-29

    Is there any difference in the heat retention of the powder-coated flasks vs. the uncoated stainless finish?

    Asked by: Scott Michael
    No, the only difference is the color.
    Answered by: Hydro Flask Customer Team
    Date published: 2019-07-15

    If I order the flip lid does it still come with the screw lid as well? Same question for the 24oz sports cap.

    Asked by: pamella
    Yes, if you order a separate cap, you would receive two caps.
    Answered by: Hydro Flask Customer Team
    Date published: 2019-07-30

    What is the diameter of the 32oz and the 40oz?

    Asked by: ROY STONE
    Product dimensions can be found on our FAQ page. You can see them here: http://www.hydroflask.com/frequently-asked-questions/
    Answered by: Hydro Flask Customer Team
    Date published: 2019-07-15

    is this product made in china???

    Asked by: Jaahine
    Our flasks are manufactured in China, and the caps are manufactured in both China and USA. If you have a specific question or concern, please reply with more detail and we'll be happy to assist you further.
    Answered by: Hydro Flask Customer Team
    Date published: 2018-09-11

    Can I use this hydro flask for hot coffee?

    Asked by: Jackie272
    Yes, it can be used for hot beverages.
    Answered by: Hydro Flask Customer Team
    Date published: 2018-09-11

    Does this hydroflask come with a rubber boot or do you have to make a custome hydroflask to get the boot?

    Asked by: EM777
    This flask would not come with a boot. You would have to purchase a medium boot.
    Answered by: Hydro Flask Customer Team
    Date published: 2017-12-19

    what is the measured length and width of the 32 oz and the 40 oz cups?-  trying to find a stainless straw to fit in them 

    Asked by: Juliette20
    Product dimensions can be found on our FAQ page. You can see them here: http://www.hydroflask.com/frequently-asked-questions/
    Answered by: Hydro Flask Customer Team
    Date published: 2017-11-29

    Could you please make a container that is compatible with a cycling water bottle cage that could hold either 32 or 40 ounces? I believe this could be a successful new market if promoted as fitting a conventional bottle cage. Thanks

    Asked by: David J
    We do not currently manufacture a product that matches your request, but we’ll document your suggestion for future consideration by our Product Development Team.
    Answered by: Hydro Flask Customer Team
    Date published: 2017-11-29

    Hi there! I am trying to purchase some things, and it says "in stock, will ship immediately", but when I try to add it to my cart, it says only through dealer. Am I not allowed to buy these online through this site?

    Asked by: tongirl
    If you are having problems placing an order through our website, give us a call at 888-584-9376.
    Answered by: Hydro Flask Customer Team
    Date published: 2017-11-29

    Is the 40 oz bottle skinnier than the 32 oz bottle?

    Asked by: taylor24
    No, they are the same diameter. You can see the dimension of all our products at https://www.hydroflask.com/frequently-asked-questions/
    Answered by: Hydro Flask Customer Team
    Date published: 2017-11-16

    Can I use this for hot chocolate or coffee?

    Asked by: Anish29
    Yes, they can be used for hot and/or cold beverages.
    Answered by: Hydro Flask Customer Team
    Date published: 2019-07-19

    I got my Hydro Flask and I noticed that in the inside it had some rust. I tried scrubbing it but it did not come off and I also noticed that around the rim there is rust starting to show, so I was wondering if there is a way to get the rust off?

    Asked by: effy85
    We'd be happy to replace your flask for you under our Lifetime Warranty. You can fill out a warranty claim here: (http://www.hydroflask.com/warranty/)
    Answered by: Hydro Flask Customer Team
    Date published: 2019-07-19

    Is there a way to keep the bottle from leaking while using the straw? Actually, it leaked with its original lid as well. I love it, but it is a pain to always make sure it is upright.

    Asked by: KAH6
    The Wide Mouth Hydro Flip Lid and Wide Mouth Straw Lids are NOT advertised as leak proof, and there is potential for dripping if overturned or shaken. If transporting your flask in a situation where it may not remain upright or could be jostled, we recommend using a sealed lid such as the Flex Cap.
    Answered by: Hydro Flask Customer Team
    Date published: 2019-02-07

    Use my 40 oz hydro flask for work everyday, ice melts before I make it through an entire shift. Is that normal? 

    Asked by: Alyssas4709
    You can test the insulation of your flask by filling it with boiling water. After about 5 minutes, feel the outside of the flask (below the neck). If you feel any hot spots, the insulation has been compromised and you are eligible for a replacement. http://www.hydroflask.com/warranty/
    Answered by: Hydro Flask Customer Team
    Date published: 2019-07-19

    Where is the tangelo hydro??

    Asked by: Sammmmmmm
    The Tangelo has been discontinued. I do apologize.
    Answered by: Hydro Flask Customer Team
    Date published: 2019-07-19

    Has anyone used the Hydroflax for soup?

    Asked by: ChiBabs
    Look at our food flasks. Those are meant more for food items.
    Answered by: Hydro Flask Customer Team
    Date published: 2019-07-19

    I was wondering if there is a metallic taste coming with purchasing your stainless steel bottles.

    Asked by: 1304
    No, the flask should not have any tastes or odors.
    Answered by: Hydro Flask Customer Team
    Date published: 2019-07-19

    What is the circumference of the body? In inches.

    Asked by: Sofff
    Product dimensions can be found on our FAQ page. You can see them here: http://www.hydroflask.com/frequently-asked-questions/
    Answered by: Hydro Flask Customer Team
    Date published: 2019-07-19

    dropped my hydro flask, broke the lid, now it leaks! does the warranty cover this??

    Asked by: mike aquaman
    We'd be happy to replace your cap for you under our Lifetime Warranty. You can fill out a warranty claim here: (http://www.hydroflask.com/warranty/)
    Answered by: Hydro Flask Customer Team
    Date published: 2019-07-19

    Hello, I owned 3 40oz hydros and ❤️ them! But I'm beginning to noticed specks of rust inside.  Is that common?

    Asked by: az10old
    We'd be happy to replace your flask for you under our Lifetime Warranty. You can fill out a warranty claim here: (http://www.hydroflask.com/warranty/)
    Answered by: Hydro Flask Customer Team
    Date published: 2019-07-19

    Where can I purchase the green zen color?

    Asked by: msal
    This is a discontinued product. You can see if any of our authorized sellers have old stock.
    Answered by: Hydro Flask Customer Team
    Date published: 2017-10-21

    Does hydroflip lid fit 32 oz wide mouth hydroflask?

    Asked by: Lauracoffeelover
    Yes the flip cap will fit on the 32 oz.
    Answered by: Hydro Flask Customer Team
    Date published: 2017-10-21

    Are there any options for splash guard inserts with the 40z wide mouth?

    Asked by: Mackle
    We do not currently manufacture a product that matches your request, but we’ll document your suggestion for future consideration by our Product Development Team.
    Answered by: Hydro Flask Customer Team
    Date published: 2017-09-22

    Can I put carbonated drinks in my 40 oz. hydroflask? Or u have a specific product for carbonated drinks. Thanks.

    Asked by: joe06
    You can put any beverages in any of the flasks. Just be careful with any shaken carbonated beverages.
    Answered by: Hydro Flask Customer Team
    Date published: 2017-09-22

    I purchased a 40oz flask to add to my collection of Hydroflasks but m widemouth lids don't fit! The threads are on the inside. What can I do? I hate drinking directly from the steel edge!

    Asked by: Brianneford
    Sounds like this is beer growler. The Growler carries the fresh carry system in the cap. This allows beverages to stay not only cold but carbonated.
    Answered by: Hydro Flask Customer Team
    Date published: 2017-08-31

    What are the outside dimensions of the 40oz wide mouth.

    Asked by: Rpriceii
    Product dimensions can be found on our FAQ page. You can see them here: http://www.hydroflask.com/frequently-asked-questions/
    Answered by: Hydro Flask Customer Team
    Date published: 2017-08-23

    I accidently put my Hydro flask in the freezer for like 10mins did I mess up my hydro flask?

    Asked by: Seb1
    Probably not. You can test the insulation of your flask by filling it with boiling water. After about 5 minutes, feel the outside of the flask (below the neck). If you feel any hot spots, the insulation has been compromised and you are eligible for a replacement.
    Answered by: Hydro Flask Customer Team
    Date published: 2017-09-22

    Hi, are these made in the USA?

    Asked by: Carbon
    They are designed in Oregon and made in China.
    Answered by: Hydro Flask Customer Team
    Date published: 2017-08-23
    • y_2019, m_8, d_23, h_9CST
    • bvseo_bulk, prod_bvqa, vn_bulk_2.0.13
    • cp_2, bvpage2n
    • co_hasquestionsanswers, tq_235
    • loc_en_US, sid_W40TS, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_hydro-flask
    • bvseo_sdk, p_sdk, 3.2.1
    • CLOUD, getContent, 187.19ms
    • QUESTIONS, PRODUCT

Product Tags

Use spaces to separate tags. Use single quotes (') for phrases.