Hydro Flask 21oz / 621ml Standard Mouth Bottle - Stone
Hydro Flask 21oz / 621ml Standard Mouth Bottle - Stone
Hydro Flask 21oz / 621ml Standard Mouth Bottle - Stone
Hydro Flask 21oz / 621ml Standard Mouth Bottle - Stone
Hydro Flask 21oz / 621ml Standard Mouth Bottle - Stone
Hydro Flask 21oz / 621ml Standard Mouth Bottle - Stone
Hydro Flask 21oz / 621ml Standard Mouth Bottle - Stone
Hydro Flask 21oz / 621ml Standard Mouth Bottle - Stone
Hydro Flask 21oz / 621ml Standard Mouth Bottle - Stone

Hydro Flask 21oz / 621ml Standard Mouth Bottle - Stone

(20,449 reviews)

Hydro Flask 21 oz Standard Mouth w/Standard Flex Cap Stone, Summer - Hydration - Hiking bottles, Unisex 2021 Hydro Flask stainless steel water bottles are perfect for those looking for a water bottle made of durable, recyclable and healthy material. They are guaranteed for life. The advantage of stainless steel is that it gives no taste to your drink. 18/8 stainless steel is an ideal material for food, especially drinks. Thanks to its double wall and insulated cap using TempShield technology, the Hydro flask will keep your drink cool for 24 hours and your hot drink hot for 12 hours. This Hydro flask is very strong and resistant due to its composition and construction. Compatible with the Hydroflask sports cap TempShield insulation to eliminate condensation. Keeps the heat for 12 hours and the freshness for 24 hours. Constructed of durable 18/8 Pro-Grade Stainless Steel BPA and Phthalate-free Capacity: 621 ml.

$20.11 - $55.00

in 3 offers

Colour:

Hydro Flask 21oz / 621ml Standard Mouth Bottle - Stone
Hydro Flask 24-Ounce Standard Mouth Bottle Black
Hydro Flask 21 oz Standard Mouth Timberline Bonfire FSS21SX820
Hydro Flask Standard 21oz Bottle - Clementine
Hydro Flask 24oz / 710ml Standard Mouth Bottle - Cobalt
Hydro Flask 21oz / 621ml Standard Mouth Bottle - Eggplant
Hydro Flask 18 oz. Standard Mouth Bottle Flamingo S18SX625
Hydro Flask 21 oz Standard Mouth - Fog
Hydro Flask Standard Mouth 18 oz-Graphite
Hydro Flask Standard Mouth 18 oz-Lava
Hydro Flask 18oz / 532ml Standard Mouth Bottle - Lemon
Hydro Flask 24oz / 710ml Standard Mouth Bottle, Olive
Hydro Flask Wide Mouth Coffee Flex SIP Lid 16oz Bottle - Pacific
Hydro Flask 21oz / 621ml Standard Mouth Bottle - Pineapple
Hydro Flask 21oz / 621ml Standard Mouth Bottle - Spearmint
Hydro Flask 21oz / 621ml Standard Mouth Bottle - Sunflower
Hydro Flask 24 oz Standard Mouth Insulated Water Bottle - Watermelon
Hydro Flask 24-Ounce Standard Mouth Bottle White

Hydro Flask 21oz / 621ml Standard Mouth Bottle - Stone

$20.11

(20,449 reviews)

Hydro Flask 21 oz Standard Mouth w/Standard Flex Cap Stone, Summer - Hydration - Hiking bottles, Unisex 2021 Hydro Flask stainless steel water bottles are perfect for those looking for a water bottle made of durable, recyclable and healthy material. They are guaranteed for life. The advantage of stainless steel is that it gives no taste to your drink. 18/8 stainless steel is an ideal material for food, especially drinks. Thanks to its double wall and insulated cap using TempShield technology, the Hydro flask will keep your drink cool for 24 hours and your hot drink hot for 12 hours. This Hydro flask is very strong and resistant due to its composition and construction. Compatible with the Hydroflask sports cap TempShield insulation to eliminate condensation. Keeps the heat for 12 hours and the freshness for 24 hours. Constructed of durable 18/8 Pro-Grade Stainless Steel BPA and Phthalate-free Capacity: 621 ml.

Hydro Flask 21 oz Standard Mouth w/Standard Flex Cap Stone, Summer - Hydration - Hiking bottles, Unisex 2021 Hydro Flask stainless steel water bottles are perfect for those looking for a water bottle made of durable, recyclable and healthy material. They are guaranteed for life. The advantage of stainless steel is that it gives no taste to your drink. 18/8 stainless steel is an ideal material for food, especially drinks. Thanks to its double wall and insulated cap using TempShield technology, the Hydro flask will keep your drink cool for 24 hours and your hot drink hot for 12 hours. This Hydro flask is very strong and resistant due to its composition and construction. Compatible with the Hydroflask sports cap TempShield insulation to eliminate condensation. Keeps the heat for 12 hours and the freshness for 24 hours. Constructed of durable 18/8 Pro-Grade Stainless Steel BPA and Phthalate-free Capacity: 621 ml.

Colour:
Hydro Flask 21oz / 621ml Standard Mouth Bottle - Stone
Hydro Flask 24-Ounce Standard Mouth Bottle Black
Hydro Flask 21 oz Standard Mouth Timberline Bonfire FSS21SX820
Hydro Flask Standard 21oz Bottle - Clementine
Hydro Flask 24oz / 710ml Standard Mouth Bottle - Cobalt
Hydro Flask 21oz / 621ml Standard Mouth Bottle - Eggplant
Hydro Flask 18 oz. Standard Mouth Bottle Flamingo S18SX625
Hydro Flask 21 oz Standard Mouth - Fog
Hydro Flask Standard Mouth 18 oz-Graphite
Hydro Flask Standard Mouth 18 oz-Lava
Hydro Flask 18oz / 532ml Standard Mouth Bottle - Lemon
Hydro Flask 24oz / 710ml Standard Mouth Bottle, Olive
Hydro Flask Wide Mouth Coffee Flex SIP Lid 16oz Bottle - Pacific
Hydro Flask 21oz / 621ml Standard Mouth Bottle - Pineapple
Hydro Flask 21oz / 621ml Standard Mouth Bottle - Spearmint
Hydro Flask 21oz / 621ml Standard Mouth Bottle - Sunflower
Hydro Flask 24 oz Standard Mouth Insulated Water Bottle - Watermelon
Hydro Flask 24-Ounce Standard Mouth Bottle White

Price comparison

Last updated at 28/07/2025 01:52:05

$20.11

Used

+ $45.85 delivery

Go to store


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$32.99

available 2 days ago

Low stock

$49.99

available 2 days ago

Low stock

$51.29

+ $64.36 delivery

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$54.99

available 2 days ago

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$55.00

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$49.95

available 10 days ago

Low stock

$54.99

available 10 days ago

Low stock

$54.99

available 18 days ago

Low stock


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$54.95

available 22 days ago

Low stock

$43.96

available 27 days ago

Low stock

$54.95

available about 2 months ago

Low stock

$40.58

available about 2 months ago

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$54.95

available 3 months ago

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$44.99

available 3 months ago

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$49.46

available 4 months ago

Low stock

$20.98

Used

available 4 months ago

Low stock


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$40.26

available 6 months ago

Low stock

$54.95

available 7 months ago

Low stock

$53.49

available 8 months ago

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$45.00

available 9 months ago

Low stock


$36.59

Used

available 10 months ago

Low stock


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$49.95

available 11 months ago

Low stock


$54.95

available about 1 year ago

Low stock

$54.95

available about 1 year ago

Low stock


$39.96

available over 1 year ago

Low stock

$54.95

available over 1 year ago

Low stock

$54.95

available over 1 year ago

Low stock

$49.95

available over 1 year ago

Low stock

$83.49

available over 1 year ago

Low stock

$54.95

available over 1 year ago

Low stock

$45.00

available over 1 year ago

Low stock


$44.99

available almost 2 years ago

Low stock

$49.95

available almost 2 years ago

Low stock

$49.95

available almost 2 years ago

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$54.99

available almost 2 years ago

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$49.49

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Low stock

Price history

Price history

Reviews

28 December 2022

originally posted on influenster.com

Hydro flask is my go to brand for reusable bottles, I am really impressed with the quality of their products. This bottle is so light weight compared to other bottles I own from
them. It’s also very durable too. The slim design makes it very travel friendly and the standard mouth opening makes it very easy to drink out of. Perfect to use during any
outdoor adventure. I know from experience that hydro flasks bottles keep beverages at the perfect temperature. It keeps cold liquids very cold for a long time. Also if you
have a hot beverage the bottle is insulated very well to keep the liquid piping hot. The cap has a great seal to keep liquid at the perfect temperature and to prev... Show more
... Show more
22 December 2022
jessica .w

originally posted on influenster.com

Really Accessible and Great Quality! My Hydro Flask is the best water bottle I have ever had. With all the different colors and sizes to choose from, I had an easy time finding
the one I liked most. They are easy to take with you wherever you go as well. Personalization wise, they are very good with stickers. You can put on whatever stickers you want
to make it more personal to you. I have put stickers on mine and none of them are even close to coming off. Just make sure when you put one on, you want it on for good.
Another thing I like is how there are many different types of lids that you can use and switch out whenever you want. I have been staying hydrated ever since I g... Show more
... Show more
3 May 2023
josh.a

originally posted on influenster.com

The Hydro Flask water bottle is an excellent investment for anyone who's looking for a high-quality water bottle that will keep their drinks cold (or hot!) for hours. The
double-wall vacuum insulation technology ensures that your drinks stay at the perfect temperature, no matter what the weather is like outside. One of the things I love about
the Hydro Flask is the wide range of colors that it comes in. Whether you prefer bright and bold hues or more muted, understated shades, you're sure to find a Hydro Flask
water bottle that suits your style. I personally have a bright pink one, and it always puts a smile on my face when I take a sip of water from it. Another great thing... Show more
... Show more

Specification

WarrantyLifetime Warranty
Volume621ml
Mouth Diameter1.91"
Diameter2.87"
Height9.4"

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Price history

Price history

Reviews

28 December 2022
Hydro flask is my go to brand for reusable bottles, I am really impressed with the quality of their products. This bottle is so light weight compared to other bottles I own from them. It’s also very durable too. The slim design makes it very travel friendly and the standard mouth opening makes it very easy to drink out of. Perfect to use during any outdoor adventure. I know from experience that hydro flasks bottles keep beverages at the perfect temperature. It keeps cold liquids very cold for a long time. Also if you have a hot beverage the bottle is insulated very well to keep the liquid piping hot. The cap has a great seal to keep liquid at the perfect temperature and to prevent any leaks. The cap also has a strap attached so carrying the bottle is very easy. I ... MoreHydro flask is my go to brand for reusable bottles, I am really impressed with the quality of their products. This bottle is so light weight compared to other bottles I own from them. It’s also very durable too. The slim design makes it very travel friendly and the standard mouth opening makes it very easy to drink out of. Perfect to use during any outdoor adventure. I know from experience that hydro flasks bottles keep beverages at the perfect temperature. It keeps cold liquids very cold for a long time. Also if you have a hot beverage the bottle is insulated very well to keep the liquid piping hot. The cap has a great seal to keep liquid at the perfect temperature and to prevent any leaks. The cap also has a strap attached so carrying the bottle is very easy. I highly recommend this high quality insulated bottle. Great Product.... Show more
originally posted on influenster.com
22 December 2022
Really Accessible and Great Quality! My Hydro Flask is the best water bottle I have ever had. With all the different colors and sizes to choose from, I had an easy time finding the one I liked most. They are easy to take with you wherever you go as well. Personalization wise, they are very good with stickers. You can put on whatever stickers you want to make it more personal to you. I have put stickers on mine and none of them are even close to coming off. Just make sure when you put one on, you want it on for good. Another thing I like is how there are many different types of lids that you can use and switch out whenever you want. I have been staying hydrated ever since I got my Hydro Flask because I can carry water with me everywhere I go. The accessibility of a ... MoreReally Accessible and Great Quality! My Hydro Flask is the best water bottle I have ever had. With all the different colors and sizes to choose from, I had an easy time finding the one I liked most. They are easy to take with you wherever you go as well. Personalization wise, they are very good with stickers. You can put on whatever stickers you want to make it more personal to you. I have put stickers on mine and none of them are even close to coming off. Just make sure when you put one on, you want it on for good. Another thing I like is how there are many different types of lids that you can use and switch out whenever you want. I have been staying hydrated ever since I got my Hydro Flask because I can carry water with me everywhere I go. The accessibility of a Hydro Flask is just what anyone would need in a water bottle. Most Hydro Flasks range from 30-50 dollars. Which to me, is quite a lot for something you are just going to be putting water in. But let me tell you now, it is worth the money. In the mornings, when I put water and ice in my Hydro Flask, I can leave it somewhere for the whole day and when I come back for it, the ice is still there. Or when it is cold and I’m wanting some hot chocolate, I could bring it in my Hydro Flask and it would stay warm for a really long period of time. None of my other water bottles or containers can do that. The Hydro Flask that I have now has lasted me 3 years and is still in almost perfect condition. The only reason it wouldn’t be in perfect condition is because I drop it every once in a while and it has some scratches and a couple dents. If I was more careful, it would look brand new. Hydro Flasks are definitely worth the money and I would recommend everyone get one.... Show more
jessica .w
originally posted on influenster.com
3 May 2023
The Hydro Flask water bottle is an excellent investment for anyone who's looking for a high-quality water bottle that will keep their drinks cold (or hot!) for hours. The double-wall vacuum insulation technology ensures that your drinks stay at the perfect temperature, no matter what the weather is like outside. One of the things I love about the Hydro Flask is the wide range of colors that it comes in. Whether you prefer bright and bold hues or more muted, understated shades, you're sure to find a Hydro Flask water bottle that suits your style. I personally have a bright pink one, and it always puts a smile on my face when I take a sip of water from it. Another great thing about the Hydro Flask is how durable it is. It's made from high-quality stainless steel and ... MoreThe Hydro Flask water bottle is an excellent investment for anyone who's looking for a high-quality water bottle that will keep their drinks cold (or hot!) for hours. The double-wall vacuum insulation technology ensures that your drinks stay at the perfect temperature, no matter what the weather is like outside. One of the things I love about the Hydro Flask is the wide range of colors that it comes in. Whether you prefer bright and bold hues or more muted, understated shades, you're sure to find a Hydro Flask water bottle that suits your style. I personally have a bright pink one, and it always puts a smile on my face when I take a sip of water from it. Another great thing about the Hydro Flask is how durable it is. It's made from high-quality stainless steel and is designed to withstand even the most rugged outdoor adventures. Whether you're hiking up a mountain or just going for a walk around your neighborhood, you can trust that your Hydro Flask water bottle will hold up. Finally, the Hydro Flask is incredibly easy to carry around. It's lightweight and compact, so you can easily slip it into your backpack or purse. Plus, it comes with a handy loop on the lid that makes it easy to carry around with just one finger. Overall, I highly recommend the Hydro Flask water bottle. It's a bit pricier than some other water bottles on the market, but it's definitely worth the investment if you're looking for a high-quality, durable, and stylish water bottle that will last you for years to come.... Show more
josh.a
originally posted on influenster.com
17 November 2022
The standard for keeping drinks cold or hot! I bought a hydroflask early on after not being super impressed by some of the bigger name brand competition.. our cups/bottles, etc were not holding up and had chipped paint around the rims, wonky bottoms, etc. After using about 5 different hydroflasks in various colors in very heavy use (daily by multiple people each using one) I can say these live up to the hype! No chipped paint, drinks remain ice cold- overnight! In fact, we’ve left them in the car in the AZ summer heat (by accident) and somehow only had melted ice but still, cold water when I went to dump it out 14-16hrs? later. That’s the best test we could give them aside from taking our daily dose of living abuse.. And I’ve also found coffee is also crazy hot in ... MoreThe standard for keeping drinks cold or hot! I bought a hydroflask early on after not being super impressed by some of the bigger name brand competition.. our cups/bottles, etc were not holding up and had chipped paint around the rims, wonky bottoms, etc. After using about 5 different hydroflasks in various colors in very heavy use (daily by multiple people each using one) I can say these live up to the hype! No chipped paint, drinks remain ice cold- overnight! In fact, we’ve left them in the car in the AZ summer heat (by accident) and somehow only had melted ice but still, cold water when I went to dump it out 14-16hrs? later. That’s the best test we could give them aside from taking our daily dose of living abuse.. And I’ve also found coffee is also crazy hot in the smaller ones after hours, so be careful! :) I was not expecting them to work as well, as a mom I’d become used to luke warm coffee whilst running around in the morning, now I use one of these and get normal coffee- aka HOT! We recommend! :)... Show more
leah.m
originally posted on influenster.com
18 January 2023
I’ve tried several water bottle brands (e.g., Swell, Camelbak) and HydroFlask is my favorite! I’ve used my bottle every day for over 3 years, and would highly recommend! SHAPE / USABILITY I LOVE the top handle - I bring my bottle to the gym and work and love that I can carry it on a finger while also holding other things like my phone, towels, gym equipment, etc. I like the shape of the opening and find that it is easy to clean the inner lip. I live my 21 oz size and will refill it 5-6 times between work and the gym. I’ve found if I don’t completely tighten the lid and throw a full bottle in a bag, it might spill a little, however I usually carry it empty it upright. FUNCTIONALITY The bottle is very insulating - I’ve found that it keep water cold for over 24 hours. ... MoreI’ve tried several water bottle brands (e.g., Swell, Camelbak) and HydroFlask is my favorite! I’ve used my bottle every day for over 3 years, and would highly recommend! SHAPE / USABILITY I LOVE the top handle - I bring my bottle to the gym and work and love that I can carry it on a finger while also holding other things like my phone, towels, gym equipment, etc. I like the shape of the opening and find that it is easy to clean the inner lip. I live my 21 oz size and will refill it 5-6 times between work and the gym. I’ve found if I don’t completely tighten the lid and throw a full bottle in a bag, it might spill a little, however I usually carry it empty it upright. FUNCTIONALITY The bottle is very insulating - I’ve found that it keep water cold for over 24 hours. At work I’ll fill it up and keep it open on my desk and water is still nice and cool hours later. WEAR AND TEAR Considering I’ve used my bottle every day for over 3 years, I’d say it looks fantastic! I always bring it with me to travel as well. I’ve dropped it several times (knocking it off a bench, dripping from waist high) and it’s held up pretty well. The bottom lip is slightly dented and only a tiny bit of the paint has chipped. Because I have the white color, it shows scratches and fingerprints more, but it’s not too noticeable. Would highly recommend and I’ll definitely be purchasing in more colors!... Show more
lisa.q
originally posted on influenster.com
Bright, strong, and insulated!
2 April 2023
This is my fourth Hydro Flask product, and certainly not my last…the company just makes stylish, well crafted items that work well and last a long time. So do I recommend this drinking vessel? Obviously and wholeheartedly yes!The Hydro Flask works as designated…keeping things cold for a day, and hot for half that time. I can’t say that I’ve tested it to its absolute limits, but it certainly keeps things at temperature for hours.The lid seals tightly, and it doesn’t leak, no matter how much it’s jostled or dropped. And these flasks can take a beating. Stainless steel, it’s made to withstand most anything you throw at it.It is relatively small in diameter, so it’s easy to carry and hold in the hand, and too, it will fit in any pocket or cup holder you’ll come ... MoreThis is my fourth Hydro Flask product, and certainly not my last…the company just makes stylish, well crafted items that work well and last a long time. So do I recommend this drinking vessel? Obviously and wholeheartedly yes!The Hydro Flask works as designated…keeping things cold for a day, and hot for half that time. I can’t say that I’ve tested it to its absolute limits, but it certainly keeps things at temperature for hours.The lid seals tightly, and it doesn’t leak, no matter how much it’s jostled or dropped. And these flasks can take a beating. Stainless steel, it’s made to withstand most anything you throw at it.It is relatively small in diameter, so it’s easy to carry and hold in the hand, and too, it will fit in any pocket or cup holder you’ll come across.Mine is bright red, and quite striking to look at, and it’s bold vibrant color certainly draws the right kind of attention.And thankfully, the cap size is the same as my other Hydro Flask, so I can share the caps between them. Speaking of, the mouth of the flask is a good, comfortable size, which makes it easy to drink, and pour, from.It’s dishwasher safe, a nice, convenient feature, as the mouth of the bottle is too small to get your hand inside to scrub.Between my Hydro Flasks, and Hydro Flask Coolers, I know these are built to last, as all my products are still working good as new. So I have every expectation that this will serve me a very long time. I’m excited to see what else Hydro Flask is coming up with.... Show more
Bbjniles
originally posted on hydroflask.com
Good in theory, not in actual use. Return process via the warranty through Hydroflax (not scheels) is terrible.
4 March 2023
We bought 3 of these for our kids. One rusted inside after a few months use. Contacted Hydroflax about their warranty and was told to mail it in for replacement.. at my own cost.. estimated at $10 or so.. I told her I was not about to spend a third of the cost of a new one to replace something that was under warranty so then I was told i could write on it in sharpie and mail a photo. It's a black bottle.. so I then had to hunt a silver or gray sharpie.. this is a ridiculous process for something with a supposed great warranty. I had already sent them photos of the rust inside. At the very least a postage paid label should be sent if they want it back to prevent resale or proof of damage. The mouth, though smaller than a wide mouth, still resulted in my kids spilling ... MoreWe bought 3 of these for our kids. One rusted inside after a few months use. Contacted Hydroflax about their warranty and was told to mail it in for replacement.. at my own cost.. estimated at $10 or so.. I told her I was not about to spend a third of the cost of a new one to replace something that was under warranty so then I was told i could write on it in sharpie and mail a photo. It's a black bottle.. so I then had to hunt a silver or gray sharpie.. this is a ridiculous process for something with a supposed great warranty. I had already sent them photos of the rust inside. At the very least a postage paid label should be sent if they want it back to prevent resale or proof of damage. The mouth, though smaller than a wide mouth, still resulted in my kids spilling often and I wasn't about to spend even more money on a new lid with a different spout after the fiasco to return the one. So we replaced these with more user friendly versions from Costco and I keep the two not rusted ones as back up for long car trips. I won't be spending more money with this company.... Show more
Emily
originally posted on scheels.com
Love, Love, LOVE!!!
13 December 2022
Could not be happier with the performance of this bottle. It keeps my coffee warm for hours and it doesn't leak at all, even when turned upside down. I had to watch the video a couple of times in the beginning to figure out taking apart the lid but once you get it it's simple. I really appreciate that I am able to easily take apart the entire lid, thoroughly clean all the pieces and not worry about mold growing under some tough to remove/reinstall piece. I take this bottle everywhere - in the car, in the store while grocery shopping, on travel. It fits perfectly under my single serve coffee maker. The handle makes it so easy to carry when I have my hands full with other things. I love this bottle so much I bought a second one for myself and seven more to give out as ... MoreCould not be happier with the performance of this bottle. It keeps my coffee warm for hours and it doesn't leak at all, even when turned upside down. I had to watch the video a couple of times in the beginning to figure out taking apart the lid but once you get it it's simple. I really appreciate that I am able to easily take apart the entire lid, thoroughly clean all the pieces and not worry about mold growing under some tough to remove/reinstall piece. I take this bottle everywhere - in the car, in the store while grocery shopping, on travel. It fits perfectly under my single serve coffee maker. The handle makes it so easy to carry when I have my hands full with other things. I love this bottle so much I bought a second one for myself and seven more to give out as Xmas gifts this year. My only complaint is that I wish you could customize the 16 oz size and that it was offered in special edition colors.... Show more
CarBe
originally posted on hydroflask.com
Portability That Lasts All Day
14 March 2023
I love this stainless steel bottle has such a tall, slender design. That means it holds plenty of liquid while still being easy to carry and/or secure in car cup holders or store easily in laptop bags and backpacks. Works amazing to keep cold beverages cold and to keep hot beverages hot. And yes the 24 hour claim is absolutely true! Even after I have consumed all of my beverage and put the hydro flask aside, whenever I come back to refill it the next day, there is still ice inside. I now use it daily as my beverage drinking cup especially since it is so easy to take along and because it is refillable and more environmentally friendly. It includes a convenient carrying loop that is rubber that will make it comfortable and easy to take with me. It is even customizable ... MoreI love this stainless steel bottle has such a tall, slender design. That means it holds plenty of liquid while still being easy to carry and/or secure in car cup holders or store easily in laptop bags and backpacks. Works amazing to keep cold beverages cold and to keep hot beverages hot. And yes the 24 hour claim is absolutely true! Even after I have consumed all of my beverage and put the hydro flask aside, whenever I come back to refill it the next day, there is still ice inside. I now use it daily as my beverage drinking cup especially since it is so easy to take along and because it is refillable and more environmentally friendly. It includes a convenient carrying loop that is rubber that will make it comfortable and easy to take with me. It is even customizable with a separately purchased kit. You will definitely want a brush or other utensil to reach the bottom for cleaning since the top has a small mouth although it is conveniently dishwasher safe.... Show more
AvgNCNiceGuy
originally posted on hydroflask.com
Premium flask that's worth the price
13 March 2023
This hydro flask is IT! I bought myself a hydroflask a decade ago in 2013, and it has lasted through countless trips and adventures, being used nearly daily. I upgraded to this 24oz bottle last month to give myself a bit more fluid capacity, and bequeathed my old one to my daughter for use at school since the last couple cheap water bottles I'd bought her had broken within a year of purchase. She loves it since it keeps her water cold throughout the school day and looks amazing.The hydroflask is really incredible at keeping ice water cold and hot coffee hot. Taste is great coming out of the stainless steel, and the size of the opening is perfect.I also really like that you can customize these with silicone boots, different strap colors, different lids, etc. ... MoreThis hydro flask is IT! I bought myself a hydroflask a decade ago in 2013, and it has lasted through countless trips and adventures, being used nearly daily. I upgraded to this 24oz bottle last month to give myself a bit more fluid capacity, and bequeathed my old one to my daughter for use at school since the last couple cheap water bottles I'd bought her had broken within a year of purchase. She loves it since it keeps her water cold throughout the school day and looks amazing.The hydroflask is really incredible at keeping ice water cold and hot coffee hot. Taste is great coming out of the stainless steel, and the size of the opening is perfect.I also really like that you can customize these with silicone boots, different strap colors, different lids, etc. Since the water bottle will last almost forever it makes the investment in customizations totally worth it. I recommend buying a bottle brush as well so you can give it a good cleaning every now and then.Highly recommend to anyone who drinks water (aka everybody)!... Show more
ergodad
originally posted on hydroflask.com

Specification

WarrantyLifetime Warranty
Volume621ml
Mouth Diameter1.91"
Diameter2.87"
Height9.4"