Bottles

12 oz Kids Wide Mouth

$29.95
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Gallery Image 4970
Gallery Image 4577

Bottles

12 oz Kids Wide Mouth

$29.95

Lifetime
$29.95

Quantity

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Small size. Big adventure.

Just the right size for little hands, our Hydro Flask for kids is made with the same stainless steel and double wall vacuum insulation as our bigger bottles. Every sip stays icy cold for up to 24 hours—so when recess or practice wraps up, the perfect refreshment is waiting on the sidelines. With a colorful, easy-to-clean Straw Lid and a durable Flex Boot this is the perfect companion for any adventure—big or small.

Please note that the Wide Mouth Straw Lid is not leakproof and is not intended for use with hot liquids.

12 oz Kids Wide Mouth Lifestyle Image

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.

TempShield

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.

Pro-Grade Stainless Steel

Proprietary Powder Coat

Our proprietary powder coat means an easy-grip, sweat-free, and extra-durable bottle that you can take anywhere.

Cold Flow System
  • Lifetime Warranty

    Lifetime Warranty

    We stand behind our products.

    Hydro Flask guarantees this Hydro Flask product with a limited lifetime warranty against manufacturer defects.

  • BPA-Free

    BPA-Free

    Sip and enjoy.

    Our products are BPA-free for ultimate purity. Stay refreshed and worry-free.

Product Benefits

  • Convenient smaller size ideal for kids
  • Silicone Flex Boot for added protection and traction on slippery surfaces
  • Easy to clean
  • Easy sip Straw Lid
  • TempShield™ insulation keeps your drinks cold for 24 hours
  • Not to be used with hot liquids
  • Durable 18/8 Pro-Grade Stainless Steel construction
  • BPA-Free and Phthalate-Free
  • Unique powder coat for non-slip grip
  • Lifetime Warranty

Size & Dimensions

12 oz
Volume 355 mL
Mouth Diameter 2.28"
Diameter 2.91"
Height 6.8"
Weight 9.6 oz

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.

TempShield

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.

Pro-Grade Stainless Steel

Proprietary Powder Coat

Our proprietary powder coat means an easy-grip, sweat-free, and extra-durable bottle that you can take anywhere.

Cold Flow System
  • Lifetime Warranty

    Lifetime Warranty

    We stand behind our products.

    Hydro Flask guarantees this Hydro Flask product with a limited lifetime warranty against manufacturer defects.

  • BPA-Free

    BPA-Free

    Sip and enjoy.

    Our products are BPA-free for ultimate purity. Stay refreshed and worry-free.

Details & Specs

Product Benefits

  • Convenient smaller size ideal for kids
  • Silicone Flex Boot for added protection and traction on slippery surfaces
  • Easy to clean
  • Easy sip Straw Lid
  • TempShield™ insulation keeps your drinks cold for 24 hours
  • Not to be used with hot liquids
  • Durable 18/8 Pro-Grade Stainless Steel construction
  • BPA-Free and Phthalate-Free
  • Unique powder coat for non-slip grip
  • Lifetime Warranty

Size & Dimensions

12 oz
Volume 355 mL
Mouth Diameter 2.28"
Diameter 2.91"
Height 6.8"
Weight 9.6 oz

Video

Reviews/Q&A

  • Reviews

  • Q & A

  • 12 oz Kids Wide Mouth is rated 4.2 out of 5 by 121.
    Rated 5 out of 5 by from The Perfect Water Bottle For Kids I absolutely love this water bottle! Besides being adorably cute, this water bottle keeps water ice cold (just how my daughter likes her water!). She drinks a lot more water throughout the day with this. We bring it everywhere and its easy to carry and use. No spill issues. The rubber bottle is a very nice feature for when it inevitably gets dropped.
    Date published: 2017-11-29
    Rated 5 out of 5 by from Love this small Size I have been waiting for you to come out with this small size.. My Granddaugther loves to drink out of mine, now she will have her own- Happy Happy
    Date published: 2017-10-18
    Rated 4 out of 5 by from Love It I bought this about a month or two ago and I love it! My only complaints are that it is a little loud when you drop it but the cover thing reduces some of the noise and the price of it. It also delivered very quick
    Date published: 2020-02-23
    Rated 4 out of 5 by from Keeps water cold, sturdy design My daughter loves this flask for her water at school - perfect size for lunch box
    Date published: 2020-02-01
    Rated 4 out of 5 by from Why only cold? Hi I am interested why is the bottle made only for cold drinks? I got one and would like to use it for hot coffee, would something happen to it? Thank you
    Date published: 2019-12-13
    Rated 4 out of 5 by from Love the bright yellow color . My kid love her bright yellow bottle and it turns out to be her favorite .
    Date published: 2019-07-30
    Rated 4 out of 5 by from Keeps water cool Love this water bottle for my kids. Its light weight and during the hot summer days it has kept the water cold for more than 24 hours. I got mine on sale because the color was being discontinued. For the sale price it was competitive.
    Date published: 2019-07-06
    Rated 4 out of 5 by from Good, but not GREAT! I purchased this Hydro Flask for my daughter a few weeks ago. She loves the bright color and I love that she seems to drink more water now that it stays cold longer. I wish that this flask had some kind of cover so that the drinking surface wasn't exposed, but I knew that was the case before I ordered. What I didn't expect was the leaking. If the flask is falls over on its side, water leaks out of it. I always secure the lid tightly and it still leaks. This is frustrating as it is meant for kids who may not be as careful to sit the container upright all of the time. I love that Hydro Flask offers this option for children in fun colors, but I dislike the fact that it leaks. I don't know if this has been experienced by others...maybe I received a defective one.
    Date published: 2019-02-28
    Rated 4 out of 5 by from Great insulation and quality Bought a month ago for my 4 year old, keeps her drink cold and looks very sturdy. I just hope it came at a bigger size
    Date published: 2019-02-13
    Rated 4 out of 5 by from Missing piece We love our family of hydroflasks. But my daughter’s is now missing a piece, the tiniest piece I would have never noticed until her bag was soaking wet. I couldn’t figure out why it was leaking until I saw this little hole that the water was coming out of. This tiny piece probably went down the drain during a wash. Pretty disappointing considering the price.
    Date published: 2018-10-27
    Rated 4 out of 5 by from Great bottle for kids...but I’m a fan of hydro flask water bottles. I can sing the praises of hydro flask for hours I.e. keeps my beverages nice and cold, even after sitting in a hot car for an hour. However, the main complaint I have is the following:the kids bottle/flask isn’t leak resistant. If your spending $30+ on a water bottle for a child it would be nice if it was leakproof. Also, my partner ordered the hydro flask coffee mug after hearing me rave about the product. He returned it to the dealer after learning that it also wasn’t leakproof. Is there a way to improve on the strawlid design for kids as well as the coffee lid to make it leakproof. Thanks for creating such a versatile and colorful waterflask.
    Date published: 2018-06-18
    Rated 3 out of 5 by from Great chill, but leaks Bought the yellow one for my daughter for school, and it keeps her drink nice and cold, but leaks at the little hole in the cap. Was a small dribble at first but now it can’t even be used.
    Date published: 2019-11-22
    Rated 3 out of 5 by from Great till I found the mold My kid loved this water bottle for a few months until I found the inner workings coated in black moldy gunk. Very hard to see and clean! Also there is a rust spot on the inside near the bottom. All set! We do love our regular hydroflasks though. Won’t get another kids one.
    Date published: 2019-09-07
    Rated 3 out of 5 by from Part missing after 5 time of use How do I avail of the warranty from the Philippines? Product is great but little part of the lid to avoid leaks has disappeared after only a few time of use. I bought the product from the US and shipped it through my relative.
    Date published: 2019-09-04
    Rated 3 out of 5 by from Love everything about it.... except the leaking!! This bottle is the perfect size for my toddler. He loves that it keeps his drink cold all day just like mine. The rubber boot on the bottom is great because the bottle won't slide and it also protects my floors :) The only con, which is a pretty big con to me, is that this bottle leaks! It leaks when you close the straw. It also leaks out of a little hole on the top if my son knocks the bottle over or if it turns a little in his backpack. We are constantly finding leaked water from the bottle. I wanted to buy more of these, but the leaking makes me not want to. I'm surprised that a bottle meant for kids would have such big leaks.
    Date published: 2019-08-19
    Rated 3 out of 5 by from Love the old one I bought one and lost it just got this one a few weeks ago and the paint chipped off. Contacted hydro flask via email and never heard back from them
    Date published: 2019-07-14
    Rated 3 out of 5 by from Not for messy eaters I bought this product about 10 months ago from our local Whole Foods. Our daughter loves her bottle, especially because it is similar to her dad's adult version. The only issue is there is no way to fully clean where the spout is located. Food bits get stuck under and I fear mold is growing. I wish there was some way to remove the spout to fully clean the bottle.
    Date published: 2019-06-29
    Rated 3 out of 5 by from Would be perfect if... This is a good bottle. Keeps my kids drinks cold, easy to clean, slide proof. It would be perfect if they added volume measurements on the inside. Will keep looking for that perfect bottle.
    Date published: 2019-03-20
    Rated 3 out of 5 by from Leaks heavily This is an adorable water bottle that I got for My 5 year old. However, when this water bottle is tipped at all it leaks very badly.
    Date published: 2019-03-08
    Rated 3 out of 5 by from Kids love them I bought this water bottle a few weeks ago and my son loves it. I’m a little disappointed for what I spent on it. The lid does leak and now it sounds like it has a small bead at the bottom of the bottle. I like the look for the bottle and it does keep the water cold, which will be great for summer months
    Date published: 2019-03-05
    Rated 3 out of 5 by from Pretty good bottle Let me start by saying that my daughter loves this bottle, which means she drinks more water. I like the size and that she can open the straw part herself (a challenge with a former bottle.) My complaint is about the lid. Since it is plastic, some of the coldness dissipates more quickly than I had hoped and it “sweats”. The sweating is the more frustrating thing as it makes other stuff in her bag get wet. The bottle is a win. The cap is less of a win.
    Date published: 2018-09-08
    Rated 3 out of 5 by from it leaks It keeps the kids' drinks cool or hot, it's easy to clean, it's durable, but it leaks. If you close the straws back up, after you've taken a sip, the excess liquid gets stuck in the straw and leaks out of the sides.
    Date published: 2018-02-16
    Rated 2 out of 5 by from Bottle is scratched up! Finally got around to washing this bottle and the bottle is scratched up! Still waiting to hear back from customer service (which seems slow to respond). Otherwise the bottle is fine, although a. Not heavy to be expecting a child to carry it.
    Date published: 2019-10-29
    Rated 2 out of 5 by from My daughter loves the bottle but no longer works I bought this less than a year ago for my daughter and it works great other than it does leak even when closed up and I took the spout off the top to clean it (it gets mold and food etc. in there) and now it no longer works just sounds like tons of air is coming through. If it lost a seal in that portion I can’t find anywhere to get a replacement seal without buying a whole new top or cup. Very disappointed after what I paid
    Date published: 2019-10-04
    Rated 2 out of 5 by from design needs improvement I purchased the pink and blue for my daughter and niece to use at school. While it does keep the water cold, the lid is not tight and water would spill if the bottle is not in upright position, which does not serve young children well.
    Date published: 2019-10-02
    Rated 2 out of 5 by from Great until you clean it, then it stops working. I love these water bottles but I am really frustrated because both of them no longer work. My daughter (3) is a normal toddler. This means that at the end of the day, her water bottle is gross. It's usually sticky, has dirt on it, etc. I clean her water bottle every night. At first, I loved that I could take the top apart--I'd clean the straw, take off the sprout, and clean it and underneath it. There was usually food down there or that black mold that grows when moisture gets trapped. However, after cleaning it every night for a week, the little plastic ring inside fell out, which meant the bottle stopped working. I blamed myself and so I got a new one. This time, the FIRST time I cleaned it, the same thing happened! I emailed customer service and haven't gotten a response. For the cost, this shouldn't be happening.
    Date published: 2019-09-24
    Rated 2 out of 5 by from Lid Breaks I was looking forward to a sturdy, no break sippy for my little one as I feel like I am constantly rebuying water bottles for my kids so I didn’t mind the extra weight. However, just like every other cup, after a few drops the lid is broken. The mechanism for the mouth piece came loose and now the straw part won’t stay up and just flops down. Aren’t these supposed to be guaranteed?
    Date published: 2019-07-18
    Rated 2 out of 5 by from Doesn't keep water cold My daughter loves drinking from my 32oz Hydroflask and was super excited when she got her own. Durability is good, but I'm so disappointed with it. Ice is melted and water is room temp within 2 hours.
    Date published: 2019-06-28
    Rated 2 out of 5 by from Usually love HF, but I struck out on this one. I purchased 2 of these bottles for my kids 6 months ago. After very light use (only at home, never taken to dayhome or school), the Flamingo colour has 3 large chips and the coating is peeling back around the neck. I’m not happy with the quality after paying $36 CDN a piece. I contacted customer service and was told they don’t warranty for chips and was told to sign up for the emails so I could buy a new one! Not what I was hoping to hear, so I put some pink nail polish over the chips in hopes it would stop them from chipping even more. I think I got a defective one, because the other one I purchased (Lemon) is perfectly fine. Another reviewer noted that hers leaked, and so do both of mine. Water can come up through the straw when they close. Not a deal breaker for me though, I just tip them upside down to get remaining liquid out of the straw before closing. Love my other Hydro Flask products, disappointed about the quality of this particular one.
    Date published: 2019-06-26
    Rated 2 out of 5 by from Bottle is fine but straw lid is garbage. Straw lid frequently fails where the pivoting straw seals with the bottom of the lid. There's a little o-ring that comes out of its seat, which causes the connection to fail and you get a bunch of air when sucking the straw. I constantly disassemble and reassemble the list as a result. Seems like an obvious design flaw.
    Date published: 2019-04-19
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  • what is the Suggested age requirement of this product. Thank you!

    Asked by: Miks

    Are these dishwasher safe?

    Asked by: LSAN

    Are these lids a different design than the regular black/gray straw lids?  I have had serious mold issues with those in the past.

    Asked by: MeMe

    How much do they weigh?

    Asked by: Soxfan
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