---
product_id: 320126215
title: "THERMOS FUNTAINER Water Bottle with Straw - 12 Ounce - Kids Stainless Steel Vacuum Insulated Water Bottle with Lid, Purple/Pink"
brand: "thermos"
price: "31738CFA"
currency: XOF
in_stock: true
reviews_count: 13
category: "Thermos"
url: https://www.desertcart.sn/products/320126215-thermos-funtainer-water-bottle-with-straw-12-ounce-kids-stainless
store_origin: SN
region: Senegal
---

# vacuum insulated double wall removable hygienic straw 12-hour cold retention THERMOS FUNTAINER Water Bottle with Straw - 12 Ounce - Kids Stainless Steel Vacuum Insulated Water Bottle with Lid, Purple/Pink

**Brand:** thermos
**Price:** 31738CFA
**Availability:** ✅ In Stock

## Summary

> 💼❄️ Keep your kid’s drink as cool as their future—hydration meets hustle in every sip!

## Quick Answers

- **What is this?** THERMOS FUNTAINER Water Bottle with Straw - 12 Ounce - Kids Stainless Steel Vacuum Insulated Water Bottle with Lid, Purple/Pink by thermos
- **How much does it cost?** 31738CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/320126215-thermos-funtainer-water-bottle-with-straw-12-ounce-kids-stainless)

## Best For

- thermos enthusiasts

## Why This Product

- Trusted thermos brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Clean & Safe, Always 🧼:** Removable, hygienic silicone straw and dishwasher-safe design keep germs at bay and cleaning hassle-free.
- • **Effortless Hydration 🧴:** Push-button lid with integrated soft-touch handle makes sipping and carrying seamless—no spills, no fuss.
- • **Stay Chill All Day ❄️:** Vacuum insulation keeps drinks icy cold for up to 12 hours—hydration that lasts through every meeting and playdate.
- • **Built to Brave the Day 🔒:** Durable 18/8 stainless steel construction resists drops and dings, perfect for the on-the-go lifestyle of your little one.
- • **Trusted Legacy Since 1904 🏆:** Thermos’ century-plus heritage means you’re investing in quality and reliability that professionals trust for their families.

## Overview

The THERMOS FUNTAINER 12oz water bottle combines advanced vacuum insulation technology with durable stainless steel construction to keep drinks cold for up to 12 hours. Designed with kid-friendly features like a push-button lid, integrated soft-touch handle, and a hygienic removable straw, it ensures easy use and cleaning. Lightweight and compact, it’s perfect for school, travel, and daily hydration, backed by Thermos’ trusted 120-year legacy.

## Description

The FUNtainer® 12oz Vacuum Insulated Stainless Steel Water Bottle with Straw keeps drinks cold for up to 12 hours. Our kids water bottles are built so their drinks are as cool on the inside as they look on the outside. Kids stay hydrated and parents stay happy. The double wall stainless steel construction is built to handle drops, dings and assorted roughhousing. Includes an integrated carry handle with soft-touch grip, making it easy for kids to carry with them throughout the day. Help keep germs away with the hygienically covered silicone straw which is removable for easy cleaning. To clean, you can pop your FUNtainer water bottle in the dishwasher; however hand washing is recommended. Not for use with hot liquids.

Review: Excellent water bottle - This Thermos water bottle is an excellent choice for my daughter. She likes it soooo much and she even drinks more water than before which easily keeps her hydrated throughout the day. The 12 Ounce size is perfect, making it perfect for school and travelling in backpacks/lunch bags and car cup holder. The straw is convenient and they can even take apart which makes it easy to clean. High recommend!
Review: Love this cup - Highly recommend! It doesn’t spill, it’s super cute, and durable. Keeps my daughter’s drink cold. Totally worth the money. And my daughter likes to chew on her straws and it’s pretty sturdy and easy to find a replacement.

## Features

- Stays cold: THERMOS vacuum insulation technology keeps drinks cold for up to 12 hours. Our stainless steel water bottles are built so their drinks are as cool on the inside as they look on the outside. Not for hot liquids
- Kid-friendly design: This reusable metal water bottle is lightweight and compact with a push button lid so it’s easy to carry and open. The integrated carry handle features a soft touch grip
- Daily durability: Perfect kids water bottle for school and daily use. Made with high-quality 18/8 stainless steel construction to handle drops, dings and provide everyday durability and reliability. Comes in a variety of fun colors and patterns
- Easy care and cleaning: Help keep germs away with a hygienically covered pop-up straw that’s also removable for easy cleaning. This kids water bottle is dishwasher safe, though washing by hand is recommended
- Protect what you love: With 120 years of heritage, Thermos Brand food and beverage containers keep things fresh, sealed and protected. Trusted since 1904 because our products help make everyday life a little better, every time

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08VFCQ3T8 |
| Age Range (Description) | Kid |
| Base Diameter | 2.7 Inches |
| Best Sellers Rank | #179 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #11 in Insulated Bottles |
| Brand | THERMOS |
| Cap Type | Flip Top Cap |
| Capacity | 12 ounces |
| Color | Purple/Pink |
| Customer Reviews | 4.7 4.7 out of 5 stars (42,248) |
| Date First Available | January 29, 2021 |
| Included Components | kids water bottle |
| Is Dishwasher Safe | Yes |
| Item Weight | 6.3 ounces |
| Item model number | F4101PU6 |
| Manufacturer | THERMOS |
| Material | Stainless Steel |
| Model Name | FUNTAINER 12 Ounce Bottle |
| Number of Items | 1 |
| Pattern | Solid |
| Product Care Instructions | Top Rack Dishwasher Safe |
| Product Dimensions | 3.1"W x 6.9"H |
| Recommended Uses For Product | Water |
| Special Feature | Cold 12 Hours, Double Wall, Push Button Lid, Vacuum Insulated |
| UPC | 041205751823 |
| With Lid | Yes |

## Product Details

- **Brand:** THERMOS
- **Capacity:** 12 ounces
- **Color:** Purple/Pink
- **Recommended Uses For Product:** Water
- **Special Feature:** Cold 12 Hours, Double Wall, Push Button Lid, Vacuum Insulated

## Images

![THERMOS FUNTAINER Water Bottle with Straw - 12 Ounce - Kids Stainless Steel Vacuum Insulated Water Bottle with Lid, Purple/Pink - Image 1](https://m.media-amazon.com/images/I/31pysPZ7lwL.jpg)
![THERMOS FUNTAINER Water Bottle with Straw - 12 Ounce - Kids Stainless Steel Vacuum Insulated Water Bottle with Lid, Purple/Pink - Image 2](https://m.media-amazon.com/images/I/41XVn85PAuL.jpg)
![THERMOS FUNTAINER Water Bottle with Straw - 12 Ounce - Kids Stainless Steel Vacuum Insulated Water Bottle with Lid, Purple/Pink - Image 3](https://m.media-amazon.com/images/I/41lMVVz5fmL.jpg)
![THERMOS FUNTAINER Water Bottle with Straw - 12 Ounce - Kids Stainless Steel Vacuum Insulated Water Bottle with Lid, Purple/Pink - Image 4](https://m.media-amazon.com/images/I/41lPhiHvOBL.jpg)
![THERMOS FUNTAINER Water Bottle with Straw - 12 Ounce - Kids Stainless Steel Vacuum Insulated Water Bottle with Lid, Purple/Pink - Image 5](https://m.media-amazon.com/images/I/41sJGvCXZoL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: Can you not store milk in these? Looking for a way to keep my son's soy milk cold without lugging an ice pack.**
A: You can definitely put milk in this thermos, but to keep it ice cold you need a water bottle ice pack (the myColdCup ones on Amazon).  These work really well because the ice pack is put *inside* the thermos (rather than a bulky ice pack outside), so it does not need to be nearly so big to have the same cold effect.  One ice pack in this 12 oz thermos will keep the milk really ice-cold for more than 8 hrs. He will love it!

**Q: is this bottle leakproof?**
A: Yes, is is leakproof. If the top is screwed on correctly (not misthreaded) and the straw is pulled through tight, it will NOT leak. The few times we’ve had it leak is due to user error. 

Though it will obviously leak (little dribbles) if the top is not closed and the bottle is turned upside down or laid on its side. 

For reference, we’re probably going to buy this for the third time in two years because it keeps getting lost. It’s leak proof and easy to clean (no mold).

**Q: Can this bottle be filled with hot water and keep the water warm for hours?**
A: No. It says that ON THE BOTTLE. It’s not for hot liquids

**Q: Can i use it for milk**
A: Yes, this could be used for milk, or any other cod beverage.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent water bottle
*by S***N on January 15, 2026*

This Thermos water bottle is an excellent choice for my daughter. She likes it soooo much and she even drinks more water than before which easily keeps her hydrated throughout the day. The 12 Ounce size is perfect, making it perfect for school and travelling in backpacks/lunch bags and car cup holder. The straw is convenient and they can even take apart which makes it easy to clean. High recommend!

### ⭐⭐⭐⭐⭐ Love this cup
*by S***Y on January 16, 2026*

Highly recommend! It doesn’t spill, it’s super cute, and durable. Keeps my daughter’s drink cold. Totally worth the money. And my daughter likes to chew on her straws and it’s pretty sturdy and easy to find a replacement.

### ⭐⭐⭐⭐⭐ Great, sturdy water bottle!
*by J***A on November 13, 2025*

We love this water bottle!! We have it in multiple colors and patterns. It’s sturdy, fairly easy to clean, easy to drink water from, and does a nice (but not perfect) job keeping water from going everywhere. It’s more important to us that it’s easy to use than spill proof so it fits the bill!

## Frequently Bought Together

- THERMOS FUNTAINER Water Bottle with Straw - 12 Ounce - Kids Stainless Steel Vacuum Insulated Water Bottle with Lid, Purple/Pink
- THERMOS FUNTAINER Water Bottle with Straw - 12 Ounce - Kids Stainless Steel Vacuum Insulated Water Bottle with Lid, L.O.L Surprise
- THERMOS FUNTAINER 16 Ounce Stainless Steel Vacuum Insulated Bottle with Wide Spout Lid, MINECRAFT

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**Shop now:** [https://www.desertcart.sn/products/320126215-thermos-funtainer-water-bottle-with-straw-12-ounce-kids-stainless](https://www.desertcart.sn/products/320126215-thermos-funtainer-water-bottle-with-straw-12-ounce-kids-stainless)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-02-04*