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Hydro Flask
18oz Wide Mouth Flex Straw & Boot - Kids'

4.453846153846154 out of 5 stars
520 Reviews
$34.95
Color:Anemone

Size:

Quantity


Hydro Flask 18oz Wide Mouth Flex Straw & Boot

Our kid’s 18 oz stainless steel water bottle is the perfect insulated bottle for school, family hikes and everyday hydration. The straw cap makes sipping easy, and the double-wall stainless steel construction keeps cold drinks cold for up to 24 hours.


Details

  • Item #HYFZ04W
Material
stainless steel
Volume
18oz
Lid
screw-on carrying handle
Valve
flip-up straw
Dimensions
[H x D] 9.1 x 2.9in
Claimed Weight
11.2oz
Activity
casual
Manufacturer Warranty
limited lifetime

What do you think about this product?

Overall Rating

4.5 based on 520 ratings

Review Summary

1 Stars - 29 reviews
2 Stars - 21 reviews
3 Stars - 34 reviews
4 Stars - 37 reviews
5 Stars - 399 reviews

Customer Images

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5 out of 5 stars

April 25, 2025

My kid loves it. We

[This review was collected as part of a promotion.] My kid loves it. We have our own 20oz tumblers. Now that she has one, she feels like she’s grown. The engraving option is cool too.

Alejandro R.
hydroflask.com

Originally reviewed on hydroflask.com

5 out of 5 stars

April 23, 2025

Happy camper

[This review was collected as part of a promotion.] Such a great water bottle for my 3 year old, not heavy at all and I love how the customization came out

user image
Jonathan P.
hydroflask.com

Originally reviewed on hydroflask.com

5 out of 5 stars

April 23, 2025

Kids/Old Ladies

Kids/old ladies—potato/potahto. 😁 My hands are small and I don’t like to carry a lot, but I love my hydration. And bright colors. So this “kids” bottle is my perfect and constant companion. I use it every day, all day long. I even got another one in the 12-oz size for shorter outings. I love them both!

Juju
hydroflask.com

Originally reviewed on hydroflask.com

5 out of 5 stars

April 21, 2025

Perfect for my 5 and 7 year olds

[This review was collected as part of a promotion.] This size is perfect for my 5 year old and my 7 year old to bring to school. Not too big and not too small. Keeps their water and ice cold all day! I love the included boot and fun colors!

Sarah F.
hydroflask.com

Originally reviewed on hydroflask.com

5 out of 5 stars

April 15, 2025

absolutely love it. wish they

[This review was collected as part of a promotion.] absolutely love it. wish they had more colors. but my daughter does not let it go. now I can have my own back

Luz M.
hydroflask.com

Originally reviewed on hydroflask.com

5 out of 5 stars

April 9, 2025

My kids love them

[This review was collected as part of a promotion.] My kids love their hydro flask water bottle. They take good care of them and take them everywhere.

Rosalinda M.
hydroflask.com

Originally reviewed on hydroflask.com

5 out of 5 stars

April 7, 2025

Great water bottle for kiddos!

[This review was collected as part of a promotion.] My kiddos have this bottle in a smaller size, and it was time to size up. They LOVE this bottle - the colors, the icy cold water whenever they want, the sip top straw. Highly recommend!

Dayna D.
hydroflask.com

Originally reviewed on hydroflask.com

4 out of 5 stars

April 4, 2025

Awkward to store

[This review was collected as part of a promotion.] I wish there were a colorcordinated regular lid option. The straw lid is awkward to store.

Mary L.
hydroflask.com

Originally reviewed on hydroflask.com

5 out of 5 stars

April 3, 2025

Colorful water bottle for my 4 yr old granddaughter

[This review was collected as part of a promotion.] My granddaughter loves the colors and rubber boot on the bottom!

Margaret L.
hydroflask.com

Originally reviewed on hydroflask.com

5 out of 5 stars

April 2, 2025

Great gift for the Littles

[This review was collected as part of a promotion.] Website was super easy to navigate. Perfect size for toddlers.

Lisa P.
hydroflask.com

Originally reviewed on hydroflask.com

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