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IRON °FLASK Kids Water Bottle - Straw Lid, 20 Name Stickers, Vacuum Insulated Stainless Steel, Double Walled Tumbler Travel Cup, Mug - Construction Zone, 14 Oz

  • Based on 9,579 reviews
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Availability: Only 10 left in stock, order soon!
Fulfilled by Amazon

Arrives Monday, Aug 10
Order within 11 hours and 36 minutes
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Size: 14 Ounces


Color: Dark Blue


Features

  • INSULATED WATER BOTTLE: Goodbye sweat! The double wall insulation makes the Iron Flask sweat-free! It keeps your drink COLD for up to 14 hours. NOT recommended for hot drinks.
  • 18/8 PREMIUM STAINLESS STEEL: The Iron Flask is made of 18/8 Stainless steel that is BPA free and non-toxic. It will never leave a metal taste or rust.
  • Leakproof STRAW LID: Our lid is BPA free, leakproof when in closed position and comes with a built in handle for easy carrying
  • Durable & Unique Designs: Great kids water bottle for school or any active lifestyle, select from our many stainless steel designs. Customize it with the included 20 name stickers
  • The Ultimate Gift: Choose a color that speaks to your kids, nieces or nephews to create the perfect, personalized gift! Choose their favorite color and cherish in the fact that they will enjoy a memorable product they'll remember, & due to its durability will stand the test of time as they grow

Brand: IRON °FLASK


Capacity: 14 ounces


Color: Dark Blue


Recommended Uses For Product: Water


Special Feature: BPA Free, Cold 14 Hours, Double Wall, Insulated, Leakproof


Brand Name: IRON °FLASK


Recommended Uses For Product: Water


Age Range Description: Kid


Model Name: Kids Water Bottle


Included Components: Straw Lid


UPC: 810016745679


Manufacturer: IRON °FLASK


Global Trade Identification Number: 79


Item Type Name: Kids Water Bottle


Item Height: 5.8 inches


Unit Count: 1.0 Count


Color: Dark Blue


Theme: Travel


Pattern: Construction Zone


Capacity: 14 ounces


Item Dimensions W x H: 2.3"W x 5.8"H


Item Weight: 8 ounces


Number of Items: 1


Base Diameter: 3.5 Inches


Additional Features: BPA Free, Cold 14 Hours, Double Wall, Insulated, Leakproof


Cap Type: Straw Cap


With Lid: Yes


Material Type: Stainless Steel


Product Care Instructions: Hand Wash Only


Is the item dishwasher safe?: No


Is the item microwaveable?: No


Is Oven Safe: No


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Aug 10

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Powder coating is more robust than expected
I've been getting into replacing my plastic kitchenware, and stainless steel drinking vessels are on the list. I already have a Simple Modern Wave bottle, and I bought this (on sale because I'm still testing the stainless steel options out there) because I wanted to be able to have multiple bottles so I can rotate them so they can be cleaned and air dried thoroughly. And I wanted to try a different brand too! When I received this, I immediately set aside the included reminder to register for the warranty and stuffed the included silicone bottle scrubber in my scrubby things drawer with my sponges and straw cleaners. It's a nice add on and I appreciate it, but I'm not the biggest fan of hand cleaning silicone tools with lots of fiddly bits (I don't have a dishwasher) so I'm not sure how I'd clean the scrubby brush once used. I'll figure it out when my current bottle brushes get too worn down (I love having all these options now, it used to be I could only find short brushes meant for baby bottles!). I washed my brand new bottle and set it aside to dry. The next day, I filled it up with cold water and set it in the fridge to grab later. Well, I tried to set it in the fridge door, in the narrowest compartment where my remaining stash of single use water bottles were. It didn't quite fit, but I figured it was because it was a tight fit and maybe I was holding it at a bad angle. Being impatient, I jammed it in, and only too late did I realize I should've heeded that first "This isn't fitting" when I felt the fridge material scraaaaaape against my brand new bottle. Well, so much for that warranty card lol. When I grabbed the bottle later I observed the white scrapes on the bottle with dismay and went on with my day. Figured that would teach me to not take care of my brand new things. Only a day or so later, when I was cleaning the bottle, I realized the white flecked off if I rubbed at it. It all came off, and I realized that the powder coating was untouched, it was my fridge door that lost that confrontation. I'm genuinely pleasantly surprised and impressed. With time and use and exposure to weather etc, that powder coating may begin to fail at a chemical bond level and flake or chip off, but from the start the quality seems pretty robust from the factory, which usually means longevity in how well the product will last. So that aside, this has done a pretty decent job of keeping cold water cold. I've yet to try this with ice because I don't own any ice trays small enough for the narrow opening (I use the massive single ice molds from Tovolo). I also don't drink directly from this, I prefer to pour into a cup with a straw. As a water bottle that serves as a keep-cold carafe, this works excellently for my purposes, and pours well and cleanly. I will say this bottle, while pretty enough, isn't the most handy to carry around. The shape means that if you hold it by the neck like I prefer to, given the size of my hands vs the body of the base, the weight balance makes it pretty unwieldy and tiring to boot. I went looking for handles for this bottle, but the few options I found, I didn't like the designs well enough to shell out money to try yet - low priority since the lack of an easy way to hold this bottle isn't bothering me too badly yet. The silicone loops by Swell look nice, but the idea of having to work the silicone on and off the bottle to properly clean both the handle and bottle seems too annoying to bother with. ... show more
Reviewed in the United States on August 12, 2023 by Jennifer

  • A Durable and Convenient Solution for Hydration
Size: 10 Ounces Color: Construction Zone
If you're in search of a reliable and functional water bottle for your little one, the IRON FLASK Kids Water Bottle is worth considering. With its 10 oz capacity, this water bottle is perfect for kids on-the-go, whether they're at school, playing sports, or simply enjoying outdoor activities. Here are some pros and cons to help you make an informed decision: Pros: Durability - The IRON FLASK Kids Water Bottle is made from high-quality stainless steel that's resistant to dents, scratches, and drops. This means it can withstand the rough and tumble of daily use and will last for a long time. Insulation - The double-walled vacuum insulation technology keeps drinks cold for up to 24 hours and hot for up to 12 hours. This feature is especially handy during hot summer days or cold winter mornings. Leak-Proof - The water bottle comes with a leak-proof cap that prevents any accidental spills or leaks, making it ideal for use in backpacks or lunch boxes. Easy to Clean - The water bottle's wide mouth allows for easy cleaning, making it simple to keep the bottle fresh and hygienic for daily use. Wide Range of Colors - With a variety of color options available, the IRON FLASK Kids Water Bottle allows your little one to choose a color that suits their style and personality. Cons: Price - Compared to other kids' water bottles, the IRON FLASK Kids Water Bottle is on the pricier side. Size - While the 10 oz capacity is perfect for kids, it may not be sufficient for older children or adults who require a larger water bottle. Overall, the IRON FLASK Kids Water Bottle is a durable, convenient, and stylish solution for kids' hydration needs. With its sturdy construction and excellent insulation properties, it's a great investment for parents looking for a reliable water bottle for their little ones. ... show more
Reviewed in the United States on March 21, 2023 by TAli

  • Such cute design, functional, good quality.
Size: 10 Ounces Color: Construction Zone
I love this water bottle! The size and weight is perfect. It keeps drinks cold in the hot sun which is what I was looking for. The quality is great, it holds up well in the dishwasher and its fairly easy to clean. My daughter has had one for a few years and it doesn't have any scratches or dents. The price is right for this one. ... show more
Reviewed in the United States on May 13, 2025 by Tasha

  • Keeps drinks cold and hot.
Size: 10 Ounces Color: Lama Rainbows
My daughter love it. The quality is great! Keeps drinks cold and hot.
Reviewed in the United States on February 4, 2026 by Aramis

  • Toddlers are rough on their things
Size: 14 Ounces Color: Dark Blue
I bought this for my toddler for daycare. We've been through many different water bottles! Pros -leak proof IF the spout is all the way closed. Admittedly there are many times i forget to close it all the way. -Does keep drinks cool! -My toddler loves the design -It came with many stickers that i could write his name on. a MUST for daycare. Cons -The spout hinges to open and close. Sand has managed to get in that tiny space and is eating that plastic every time its opened or closed, and for the life of me i cannot figure out how to clean it out. no amount of soaking, washing, dishwashing is helping. -My toddler is rough on his things (as most children, and adults, can be), and the design does chip off fairly quick. We've had it for 3 months and the bottom is completely silver. all in all, it works for what i need! I dont know if i can buy replacement tops for it, but i will need that at some point. When all the design is gone too, my toddler will probably like something new, and we can cover it in stickers at that point. ... show more
Reviewed in the United States on March 28, 2024 by Jalina

  • Great for the kiddos
Size: 14 Ounces Color: Rainbow Hearts
I really love the Iron Flask brand and was excited to see they had kids water bottles, they are cute and not to heavy. They come with name tag stickers too for school and are easy to wash!
Reviewed in the United States on March 6, 2026 by MissDiamond49

  • Might help getting LO to drink more water!
Size: 14 Ounces Color: Dino Mates
My toddler (3 yo) loves these water bottles! She keeps one by her bed at night and one at school. I've bought a few now because they're sturdy, wash easy, have fun print/colors, and she can operate it all by herself and they're less expensive than other mainstream brands. They fit in her carseat cup holder perfectly and isn't too big/heavy for her to carry herself. ... show more
Reviewed in the United States on March 16, 2026 by Summer Rodgers

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