18 oz Standard Mouth
18 oz Standard Mouth is rated
out of
5 by
548.
$29.95
<h2>Ice. Water. Go.</span></h2>
<p>Keeping your fluid intake on the upside is easy when you’ve got this portable travel buddy. Whether you’re headed to the gym or a quick jaunt across town, you can easily take your refreshment with you.</p>
Ice. Water. Go.
Keeping your fluid intake on the upside is easy when you’ve got this portable travel buddy. Whether you’re headed to the gym or a quick jaunt across town, you can easily take your refreshment with you.
Features
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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.
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.
Proprietary Powder Coat
Our proprietary powder coat means an easy-grip, sweat-free, and extra-durable bottle that you can take anywhere.
Details
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Product Benefits
- Ideal for pairing with our Standard Mouth Insulated Sport Cap for one-handed refreshment
- TempShield™ insulation eliminates condensation and keeps beverages cold up to 24 hours or hot up to 12 hours
- Durable 18/8 Pro-Grade Stainless Steel construction
- BPA-Free and Phthalate-Free
- Lifetime Warranty
Size & Dimensions
| 18 oz | |
|---|---|
| Volume | 532 mL |
| Mouth Diameter | 1.91" |
| Diameter | 2.87" |
| Height | 8.7" |
| Weight | 11.3 oz |
Technology
Lifetime Warranty
We stand behind our products.
Hydro Flask guarantees this Hydro Flask product with a limited lifetime warranty against manufacturer defects.
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https://www.youtube.com/embed/SKjnrvgz-UY?rel=0&enablejsapi=1
Hydro Flask supports non-profit organizations focused on building, maintaining, restoring, and providing better access to parks. Since 2017, we have been doing just that:
-
92 Non-profits supported non-profits.
-
$1.5 million Dollars donated donated.
-
26,043 Bottles donated bottles.
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Reviews
Rated 5 out of
5
by
Cait2020 from
Fantastic cold!
I bought this after trying Tervis’s, regular water bottles, etc etc., and finding them all lacking in one way or another. My Hydro Flask is officially the last water bottle I will EVER buy.
Date published: 2020-05-09
Rated 5 out of
5
by
Joeys grandma from
Great gift!
Grandchildren loved their water bottles. Healthy gift encourages drinking water that is a lot gentler on kidneys than surgery drinks.
Date published: 2020-05-03
Rated 5 out of
5
by
Conetta from
The Bottle!
Was a birthday gift for my 8year old daughter she loves it!
Date published: 2020-05-02
Rated 5 out of
5
by
lunadelpalmar from
I drink so much water now!
I used to always have a glass of water beside me, but I never noticed that I progressively drank less water as it started to warm down to room temperature. My Hydro Flask keeps it super cold for so long, I've started drinking so much more water. Love the design, love the durability and the materials, I don't think I'll ever buy another brand again.
Date published: 2020-04-07
Rated 5 out of
5
by
Zee Con from
Nice product
My 11 yr old granddaughter specifically asked for the yellow flask & boot for her birthday 3 weeks ago. When she visited us last night she was carrying the flask filled with water, which she loves to drink. She’s very pleased with it.
Date published: 2020-04-06
Rated 5 out of
5
by
Aivilo23 from
Love it
This was kind of an impulsive buy, but it was a great choice. I love the color, and it keeps my drink cold for a long time.
Date published: 2020-03-17
Rated 5 out of
5
by
clarinetfangirl from
The nicest water bottle
My water stays so cold for so long. It doesn't taste like metal and it's honestly amazing
Date published: 2020-03-13
Rated 5 out of
5
by
Me me from
Awesome product
I bought this bottle for my daughter and she Loves it.
Date published: 2020-03-09
Rated 5 out of
5
by
Mia8715 from
Awesome gift!
I bought this and another hydro flask for my two kids for a Valentine's giftand they loved it!
Date published: 2020-02-28
Rated 5 out of
5
by
Isaiah209 from
Loved it
About this a few months ago and I'm so glad I did it is pretty much the best water bottle I have ever bought
Date published: 2020-02-27
Rated 5 out of
5
by
rpage from
Great quality!
Exactly what I was looking for. It's well designed and works as expected.
Date published: 2020-02-27
Rated 5 out of
5
by
Fadi from
Good material worked fine and good price
When I got this hydroflask I was amazed. It keept my water so cold and I could drink multiple things without having a bad smell in the cup. Over all I am very happy and glad i bought this. It was so worth the money.
Date published: 2020-02-08
Rated 5 out of
5
by
Anonymous from
Team Gift - great idea !!
I have a bunch of different hydroflask products and this was an awesome team gift! Everyone loved them and it kept us hydrated on our event trip! It got to me on time and they package it well to protect the product from getting damaged. Great size for travel!
Date published: 2020-01-31
Rated 5 out of
5
by
Pinda15 from
Best water bottle ever
Bought this for my granddaughter for Xmas. She takes to school everyday. At the end of the day the water is still cold. She absolutely loves it.
Date published: 2020-01-30
Rated 5 out of
5
by
Hairspray from
Great look
My daughter is so happy with her hydro flask she takes it everywhere
Date published: 2020-01-28
Rated 5 out of
5
by
Gene657 from
Perfect for what I need
I ordered this Hydro Flask as a container for my Lactose Free milk at work. It's perfect. It's tipped over several times and it never leaks. I got the optional lid and I don't know if that was necessary but I'm happy with my purchase
Date published: 2020-01-27
Rated 5 out of
5
by
Kmbl from
Loved it
IT was a gift but they loved it and were very happy with it
Date published: 2020-01-26
Rated 5 out of
5
by
Lex06605 from
Stays Cold
I bought this for my daughter for Christmas. She loves it.
Date published: 2020-01-25
Rated 5 out of
5
by
Aimi from
Good!!
I'm really satisfied with the bottle! I should have bought it earlier!
Date published: 2020-01-21
Rated 5 out of
5
by
Buggy27 from
Amazing taste
I bought this a few months ago and it’s still in shape and very surprised but it holds really good
Date published: 2020-01-19
Rated 5 out of
5
by
April1211 from
Speaks for itself
I mean.....it’s hydro flask. EVERYONE I know has one and both of my kids have one. It’s amazing!! It does everything it claims and we love the blue color. I highly suggest getting one if you haven’t yet!!!
Date published: 2020-01-18
Rated 5 out of
5
by
ShaSha from
Love this product!!
I bought this for my son for Christmas. ( He said Mom, I want a Hydro Flask). He absolutely loves it. He brings it to school everyday for his water. It stays cold all day! So happy i bought it.
Date published: 2020-01-17
Rated 5 out of
5
by
KimiC from
A life changer!
Everyone on my gift list received a Hydro Flask this year after I received one as a gift over the summer. Now my daughters won't drink out of any other water bottle! I sent my brother a Coffee Hydro Flask and my husband got a second Hydro Flask after someone swiped his at work! The only negatives are they are a bit heavy and pricey -- but other than that, the design is perfect. My youngest asked for a "big" Hydro Flask to replace her kid one because "she is going to be 8 in five months!" A life-changing product!
Date published: 2020-01-17
Rated 5 out of
5
by
Hydroflaski from
Great gift
Christmas gift for my son. All of his friends want one now.
Date published: 2020-01-14
Rated 5 out of
5
by
TMac from
If you like your liquids cold!
I asked for this product for Christmas, and got it! I wanted it as my workout bottle, because I love my water as cold as possible. I could not be more pleased with how cold and for how long this bottle works. So I highly recommend it. Don’t forget to buy the sports top to go with it!
Date published: 2020-01-09
Rated 5 out of
5
by
Hubert47 from
This bottle lasts for a day which is good so if i
I bought this and it makes me feel so happy and I flex it on my friends
Date published: 2020-01-08
Rated 5 out of
5
by
lindzcren83 from
Amazing!!
I bought this for my 6 year old daughter for Christmas and she absolutely loves it!!! Couldn’t be happier with the product!
Date published: 2020-01-07
Rated 5 out of
5
by
vonniequirk from
EXACTLY AS ORDERED!
I purchased the Hydro Flask 18oz Standard Mouth bottle as a Christmas gift for a teen. It was the exact color that was depicted on the website and arrived in time for gift giving!
Date published: 2020-01-03
Rated 5 out of
5
by
TruMizzou from
Awesome waterbottle for anyone
I bought this for my parents who do not like using reusable waterbottles. They love them! Have been using them most days and claim it keeps their water so cold. Plus, they love the sleek design and crisp colors.
Date published: 2019-12-30
Rated 5 out of
5
by
zShopper from
Durable!
I bought this product for my son, a 9th grader. He is rough with all his things and this product is sturdy and durable. Just perfect.
Date published: 2019-12-19
Questions
Would the water bottle fit in the fjallraven kanken 13 in waterbottle pocket?
This is not a question we can answer since that is not our product. We recommend you take your pack to one of our local retailers to test this for yourself!
Date published: 2020-02-01
Can you put a sport lid on a 18oz?
yes you can buy a sport lid with this if you scroll down from the actual product or scroll up from the reviews you will see something called the standard mouth sports lid next to the blue hydroflask
Date published: 2019-10-30
what are the details on the lifetime warrenty?
The lifetime warranty covers manufacturers defects.
Date published: 2019-10-10
Can we purchase a 18 oz bottle and have a straw lid as an option?
It would have to be the wide mouth flask. The straw cap will work with any of our wide mouth flasks.
Date published: 2019-10-05
Can the hydro flex bottle fit in bicycle water gage?
Product dimensions can be found on our FAQ page. You can see them here: http://www.hydroflask.com/frequently-asked-questions/
Date published: 2019-02-07
Can you use a top made for hot beverages on the standard-neck water bottle?
The flip cap would not fit a standard mouth flask. The only two caps would be the sports cap and the standard mouth flex cap.
Date published: 2018-01-16
I don’t see a gripping device or handle for carrying a flask while jogging. Have you thought about designing someway to grip a flask while jogging?
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.
Date published: 2019-09-12
Is the stainless steel finish also sweat-proof like the powder paint finish? Any differences between the 2?
The only difference is the stainless does not have the powder coat.
Date published: 2019-09-12
Can you put the logo on the bottle or right first and last name on it ?
At this time we do not offer any engraving services for personal or corporate orders. We suggest reaching out to trophy or engraving shops for a quote!
Date published: 2019-10-06
Can you put carbonated beverages in these?
Yes, you can put carbonated beverages in the flasks.
Date published: 2019-09-12
Can you wash these?
We do not suggest putting your flask through the dish washer. For cleaning, we recommend hand washing with a bottle brush and mild dish soap.
Date published: 2019-09-12
Please make a light pink version of this. Thank you!!!!
Product colors are based on consumer feedback. I will forward your suggestion over to our product development team.
Date published: 2019-10-11
Could you guys make a blush pink version of this?
Product colors are based on consumer feedback. I will forward your suggestion over to our product development team.
Date published: 2019-09-07
What is the diameter of the standard mouth compared to the wide mouth?
Product dimensions can be found on our FAQ page. You can see them here: http://www.hydroflask.com/frequently-asked-questions/
Date published: 2017-07-17
Can you drink hot liquid straight out of the bottle without burning your lip.
You can, but just be careful that too much would not come out.
Date published: 2019-09-07
Do ice cubes fit into mouth of regular 18 oz size bottle (not wide mouth)?
Ice cubes would fit in the standard sized, but not the narrow mouth.
Date published: 2020-03-01
is the mouth size the same size as the old one? Would it be possible to order the old lid?
The only caps we have for the standard mouth are the flex cap and the sports cap. We do still have some of the loop caps available under the warranty. If you need one replaced just fill out the warranty form at www.hydroflask.com/warranty
Date published: 2017-06-13
How tall (inches) in height is the 18 oz standard mouth hydroflask?
Product dimensions can be found on our FAQ page. You can see them here: http://www.hydroflask.com/frequently-asked-questions/
Date published: 2020-02-23
Does Hydro Flask provide custom branding (imprinting) of a logo onto it's products?
At this time we do not offer any engraving services for personal or corporate orders. We suggest reaching out to trophy or engraving shops for a quote!
Date published: 2019-08-11
Can hydro flask do the new sage color in the 16oz coffee style?
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.
Date published: 2019-08-11
I like the idea of a smaller mouth, but why oh why does the lid leave the part where you put your mouth to drink uncovered? The wide mouth lids cover the mouth area... please consider making lids that shield where you put your mouth!
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.
Date published: 2020-04-21
I bought this hydroflask from Scheels in Bismarck ND and I washed it in the dishwasher. Some of the paint faded off. Could I get a replacement bottle?
This would not be covered under the Life Time Warranty. They are hand wash only because the dishwasher can damage the powder coating. The warranty does not cover paint or cosmetic issues.
Date published: 2017-07-22
Dimensions for 18 oz. standard mouth bottle?
Product dimensions can be found on our FAQ page. You can see them here: http://www.hydroflask.com/frequently-asked-questions/
Date published: 2017-05-17
I am lining up some speaking gigs in Chatham, Ontario; Delaware; SW Virginia; and have a slew more in the pipeline. I would like to give Hydro Flasks as my thank you gesture. Is it possible to buy in bulk/at any kind of discount? Great publicity! :)
Our bulk purchasing program starts at a minimum of 288 flasks. You would need to fill out this form at the following link if that is in your interest. You would receive a follow up from our sales team letting you know if it is approved or denied within 2 business days. The link is https://www.hydroflask.com/new-account-inquiry/
Date published: 2017-05-05
standard mouth vs coffee - both have same function. what is the measurements of each - i would like to compare height and width
Product dimensions can be found on our FAQ page. You can see them here: http://www.hydroflask.com/frequently-asked-questions/
Date published: 2017-05-02
I very like your products and idea . What is the boot of the material? Silica gel ？
The boots are made out of silicone.
Date published: 2017-04-13
Do you sell the bottom protective cover alone or is it only available with the custom orders?
At this time the boots are not available for individual sale. They are only available if you purchase a My Hydro.
Date published: 2017-03-16
I have been cleaning my hydro by hand, because I'm not sure if it's dishwasher safe. Our hydros dishwasher safe?
We do not suggest putting your flask through the dish washer. For cleaning, we recommend hand washing with a bottle brush and mild dish soap.
Date published: 2017-05-07
Where can I find on your website where the product is manufactured?
We appreciate your interest in Hydro Flask.
Our flasks are manufactured in China, and the caps are manufactured in both China and USA.
Date published: 2017-04-13
Hello :) The descr. says "keeps cold for 24hrs, hot for 12hrs," however product video says "hot for 6hrs." The lid shown in the video is also different, does lid type affect time for heat? Which lid comes standard with this 18oz? TY!
The flasks will keep liquids hot for up to the 12 hours and cold for up to 24 hours. The flex cap this one comes with does better insulate because it completely connects to the flask with no openings.
Date published: 2017-02-24
Hydro Flask supports non-profit organizations focused on building, maintaining, restoring, and providing better access to parks. Since 2017, we have been doing just that:
-
92 Non-profits supported non-profits.
-
$1.5 million Dollars donated donated.
-
26,043 Bottles donated bottles.