Price: $34.95 - $26.50
(as of Oct 18, 2024 14:51:16 UTC - Details)

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24 hours cold, 12 hours hot
TempShield️ double-wall vacuum insulation
Leakproof when closed
Pure taste, no flavor transfer
Durable stainless steel
BPA-Free
Dishwasher safe
Not for use on a stove, in a microwave or freezer
Keep hot liquids out of the reach of children
water bottle, leakproof, insulated, 24 hours cold, 12 hours hot, dishwasher safe, 21 oz, cupholder compatible
Reviewer: C. White
Rating: 5.0 out of 5 stars
Title: Perfect size and keeps drinks cold
Review: The 21 oz is perfect to fit in my car holder. I love the color and the top handle, which makes it easy to carry around unlike those unsightly trendly tumblers with the handles on the side of the tumbler. This really keeps my water cold for hours, which is great in south Texas - in my previous plastic bottle my water would be warm after a car ride, but this bottle has eliminated that. Can't believe I waited so long to update my personal water bottle from plastic to one of these. I will say, after one bike ride, some of the coating got permanently scuffed and partially scratched off just from sitting in a basket in front of my bicycle. It wasn't a wild ride offroad or anything, so that surprised me, but since it doesn't affect my water or the main use of the bottle, I'll let the 5 stars remain.

Reviewer: Amazon Customer
Rating: 5.0 out of 5 stars
Title: Great Product
Review: My husband lost his bottle and wanted something immediately. We ordered this bottle, and it got delivered immediately. He loved it. It had a wide opening which was not too big or too small for filling and drinking the water. The handle with it also helped him. It maintains temperature so that's great. We tested it with hot water where ~100 degree C water was at 70 degree C after 6 hours when outside temperature was 22-degree C. Water does not leak in this and it's very easy to use. I got the stone-gray color which is really cool and exactly what was shown in the image. To get an idea, think of Apple iPhone Space Gray. It is similar to that.

Reviewer: bbatts90
Rating: 5.0 out of 5 stars
Title: Tastes clean, fits car cupholder
Review: I switched to glass from stainless steel water bottles about 10 years ago because there was always a metallic finish to my water. Glass has its shortcomings - drops (eventually breaking through heavy use even with silicon sleeves), o-ring fits from steel or plastic caps, etc. I can't comment on whether the finish will hold but the metallic taste of old is gone with this product. I went for the 24oz size to fit in my Chevy center cupholder and am very pleased.

Reviewer: mbshopper
Rating: 5.0 out of 5 stars
Title: great water bottle but...
Review: I got this size water bottle because it's not too big and not too small. I just used this in a Chevy suburban and the bottle fit just right in the cup holder. I got the lid without the straw and it has a nice carry handle. I will buy the lid with the straw for future use because it is not easy for me to drink from this bottle when the car is in motion. the car stopped and I wasn't paying attention and the water spilled on me. if I had a lid with a straw that would've never happened. the bottle is good as is for hiking because I can just stop and drink from my bottle. if you intend to use this in a vehicle I would get the lid with the straw. the bottle kept my drinks cold. didn't test it for hot drinks yet as I am writing this review in the summer. it was a little pricey for my usual budget but I find it is worth it because so far the bottle is very durable and it seems it will last a while. the bottle is also easy to clean. so far so good!

Reviewer: Mark A. Baron
Rating: 5.0 out of 5 stars
Title: A high-schooler loves this
Review: This was purchased for a high school student who simply asked for a water bottle, with no further specifics. One thing that never changes over the years is that teens often care more about what their friends think of what they bring or wear to school than what they themselves think. Fortunately, her friends like this water bottle, which means she likes it too. It passes the teen peer pressure test!

Reviewer: Bakergirl27
Rating: 4.0 out of 5 stars
Title: Good Water Bottle
Review: I bought this mainly for the color lol. But I have gotten several water bottles from Hydroflask. When I add ice to the water bottle it takes a bit longer to add and it doesn't fit ice as nicely as the wide mouth. But the insulation is the same as the wide mouth it keeps water cold for 2 days. It lasts me the entire day at school and keeps me hydrated. And, it fits well in the side of my Jansport backpack. It seems to not mold like the wide-mouth water bottle. The Widemouth water bottle requires a plastic ring inside the cap and that had formed mildew. It's my fault since I didn't clean often enough but I enjoy that it doesn't require me to buy the plastic stuff. Overall, I recommend this water bottle if you don't mind If it takes longer to fill with ice. And it is a slimmer design to fit better. I recommend the wide mouth if you prefer ice to fill easily. I prefer the small mouth over the wide mouth because it's easier to drink straight from the bottle.

Reviewer: Ken
Rating: 5.0 out of 5 stars
Title: Perfect water bottle
Review: Bought this for work and its the perfect size for my bag and for drinking throughout the day. It fits in a pocket or cup holder so you don't need an empty hand to carry it like the wider versions out there. Holds a decent amount of water depending on how much you drink a day and the water stays nice and cool inside even when I've been outside in the heat for awhile.

Reviewer: SR
Rating: 5.0 out of 5 stars
Title: PERFECT!
Review: I recently purchased the 21oz Hydro Flask and I can confidently say it's one of the best investments I’ve made in terms of drinkware. This bottle ticks all the right boxes.

Reviewer: Amber
Rating: 5.0 out of 5 stars
Title:
Review: Love this water bottle sm. It's 18oz and lasts me a few hours. Have only tested it with cold water and it keeps it cold for a few hours which is great. Have yet to test hot drinks. Great product.

Reviewer: Walter Alves Passos Filho
Rating: 5.0 out of 5 stars
Title:
Review: Tamanho adequado e conservação de temperatura excelente.

Reviewer: E. R
Rating: 5.0 out of 5 stars
Title:
Review: Es muy buena opción. Conserva bien frío y caliente. Sin derrames

Reviewer: Walter Alves Passos Filho
Rating: 5.0 out of 5 stars
Title:
Review: Mantém o líquido em baixa temperatura.

Reviewer: Elisabet
Rating: 5.0 out of 5 stars
Title:
Review: Me encanta la marca y el color, los hielos si duran mucho tiempo, creo que el tamaño es súper práctico, no recomiendo meter bebidas con gas ya que cuando se abre “explota”