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Hydro Flask W1817 Wide Mouth 18 Oz


4.8 out of 5 stars
  • 5 Stars87%
  • 4 Stars13%
  • 3 Stars0%
  • 2 Stars0%
  • 1 Star0%
4.87 / 5 based on 15 Reviews

Product Description

The 18oz Wide Mouth! All of the same great features you have come to expect from the wide mouth now in a compact, easy to carry size! Our water bottles were developed to perform in every environment. Each Hydro Flask is hand cast from double wall vacuum insulated food grade 18/8 stainless steel, therefore they are BPA-Free and resistant to bacteria and odors. Our double wall vacuum insulation technology allows Hydro Flasks to keep contents hot and cold! see more...

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Hydro Flask W1817 Wide Mouth 18 Oz
Hydro Flask W1817 Wide Mouth 18 Oz
Reviews (15)
Q&A (0)
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Joanna P.
76 reviews
Seriously the best waterbottle I own. It keeps things cold or hot for hours. It's perfect for long hikes or I take it to work with me with hot tea in the morning to get hot tea throughout the day. The wide mouth makes filling really easy and the materials so durable, I don't have to worry about it when I drop it or hitting it against things. I will definitely be purchasing the larger capacity. My only complaint is that it's not cheap.
Brittany U.
46 reviews
WORTH THE HYPE!!!! My Hydro Flask has been by my side for the past month. I only use it for water and it stays cold for hours! The outside of the bottle never condenses which is a huge plus. I bought mine with a sippy type lid and it was the best investment because I could drink water in my car and not have a fear that I might spill all over.
Jennifer G.
San Jose, CA
40 reviews
I'm pretty amazed at the quality of this product. It's pricey, but it'll last you for quite a few years. What I like most is the fact that it maintains the right temperature of my drink. It's also pretty easy to disinfect, as opposed to bottles with plastic nozzles. I highly recommend this product.
Xen H.
383 reviews
This is perfect for a hot weather!!! I put a lot of ice and for a whole day my water is still cold and i still have tons of ice inside!!! I love how you can choose size and colors.. i love this product and i bring it everywhere i go..
Shana S.
66 reviews
A game changer product from me to keep my New Year's Resolution of drinking more water. Keeps drinks ice cold for 24 to 48 hours. Made of very durable materials. Moderately priced.
Charmaine A.
21 reviews
I probably have a Hydro Flask addict. I almost have one in each size and keep buying one in every color. These are a must-have for me whenever I go to school or the gym because it does keep my water cold for a long period of time. I wouldn’t say that it keeps it cold for 24 hours or hot for 12 hours. I’d say it’s a little less than that, but it lasts longer than regular plastic bottles. I would recommend to get either the standard or wide mouth if you have an ice maker because it’s difficult to fit the ice into the narrow mouth.
Steph L.
117 reviews
My friend got this bottle for me because I hike a lot and I love it! Cold water stays cold for hours which is great for after hikes on a hot day. I haven't tried the warm water part yet but so far, I'm really enjoying it. Only downside is the bottle is a little inconvenient to twist open and close all the time, I wish it had the sport top like the other sizes have.
Janet N.
San Jose, CA
14 reviews
Absolutely great for keeping drinks icy cold all day and/or warm! Living in Arizona, I loved being able to have a drink stay icy cold with ice cubes still inside at the end of a hot, long day. I have the straw attachment which makes it more easier to drink from and efficient in my water intake. No metal-like odors leaking into the water, super easy to clean and I enjoy the textured exterior- no condensation or butter-finger accidents here! The only con I have is that after a year or so, the widemouth lip has started to rust a bit.
Nicole W.
Connellsville, PA
15 reviews
I'll never use another water bottle again. No other bottle let's me put ice in at 9 am and still have it by 5 pm! I only use my bottle for cold and it stays cold for hours and doesn't sweat even a little bit. I bought my entire family one after I got mine because this one is just that good!
Allie J.
Louisville, KY
8 reviews
Hydro flask products are the best! I love drinking very cold water and these bottles keep my ice frozen and my water cold for an unbelievable amount of time even in hot weather. The only reason I am giving this 4 stars and not 5 is just because I prefer a smaller mouth opening but Hydro has plenty of different sizes and colors to choose from. I highly recommend this for any cold water enthusiasts!
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