THERMOS 12oz Vacuum Insulated Kids Bottle

4.92 (12 Reviews) Write a review

$18.99

Last updated on February 24, 2026 8:56 pm Details
In stock
SKU: B00DAPQV0K

Description

THERMOS FUNTAINER 12 Ounce Stainless Steel Vacuum Insulated Kids Straw Bottle, Blue

Keep your little one’s hydration game strong with the THERMOS FUNTAINER! This stylish and functional kids’ straw bottle is designed to make drinking water fun and effortless, all while maintaining the perfect temperature.

Key Features:

  • Brand: THERMOS
  • Capacity: 12 Fluid Ounces
  • Color: Navy Blue
  • Recommended Use: Ideal for water
  • Special Feature: Keeps drinks cold for up to 12 hours with double wall vacuum insulation
  • Age Range: Perfectly designed for kids
  • Material: Durable stainless steel for long-lasting use
  • Dimensions: 2.7″W x 6.9″H, with a base diameter of 3.1 inches
  • Weight: Lightweight at 0.4 pounds (6.4 ounces)
  • Pattern: Solid color for a sleek look
  • Included Components: One kids’ water bottle
  • Cap Type: Convenient flip-top cap for easy sipping
  • Care Instructions: Top rack dishwasher safe for effortless cleaning
  • Microwave Safe: No
  • Oven Safe: No
  • UPC: 041205747079

Description:

The THERMOS FUNTAINER 12 Ounce Bottle is the perfect companion for school days, playdates, and outdoor adventures. With its vibrant navy blue color and solid pattern, it appeals to kids while offering parents peace of mind. The double wall vacuum insulation technology ensures that your child’s drink stays cold for up to 12 hours, making it perfect for hot summer days or after-school sports.

Lightweight and portable, the FUNTAINER is designed for small hands, making it easy for kids to carry and sip from its practical flip-top cap. Plus, clean-up is a breeze as it is top rack dishwasher safe!

Whether at home or on the go, the THERMOS FUNTAINER is the ideal solution for keeping kids hydrated in style. Make hydration enjoyable with this durable, kid-friendly water bottle!

Perfect for:

  • School lunches
  • Outdoor activities
  • Family road trips
  • Sports practice

Give your child the gift of hydration with the THERMOS FUNTAINER 12 Ounce Stainless Steel Vacuum Insulated Kids Straw Bottle. Order yours today!

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Reviews

    Jason F.
    June 20, 2025
    I was looking for a replacement water bottle for my 7-year-old. We had Hydro Flask before until he lost it. As I was browsing through different water bottles on Amazon, I noticed there are 3 different types of straws for water bottles - hard straw (like what Hydro Flask has),
    silicon, single-cut straw (Cambelbak uses this kind), and
    standard silicon straw (this is what this Thermos Funtainer uses).

    I am going to give you the pros and cons of each straw type.

    Hard Straw:
    Pros
    It's easy to clean and seals well. I didn't experience any water skills with our previous Hydro Flask.

    Cons
    This may not be a con for most people, but if you like the soft texture of a silicon straw, then you wouldn't enjoy this type of straw.

    Silicon, Single-Cut Opening Straw
    Pros
    It seals water pretty well, and we occasionally experience a water spill with this type of straw, but it is no big deal. Unlike the hard straw, the texture of silicon won't leave you feeling like you're biting a chunk of hard plastic whenever you drink from the bottle.

    Cons
    Because the opening is a single cut in the middle of the top end of the straw, the spout will wear out over time, and you will need to purchase a replacement. The design of the spout might be slightly difficult to clean.

    Standard Silicon Straw (what this water bottle uses)
    Pros
    Again, the soft texture enhances the user experience.

    Cons
    Combining a standard silicon straw and a spring-operated single-hand opening results in a water skill, should you fill water all the way up to the bottle. The opening button is cleverly designed to be sensitive (perfect for the target customers - mainly kids), but if you have a water bottle, the water will leak from the straw. We had an incident where we put the filled Thermos Funtainer in a bag together with my son's homework, and we discovered the homework was damaged by water. When I investigated further, I found this water bottle to be the cult.

    Overall, this is still a great water bottle. We like the quality of the brand. However, you want to consider a couple of things before making the purchase. 1. Cleaning: the straw of this bottle comes in 2 small parts. You will need a small straw-cleaning pipe to do the cleaning. 2. Size: I doubt you can fill up 12 oz of water for this water bottle, so if you're buying it for a younger toddler, this is perfect. Consider purchasing one size up for older children.
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