---
product_id: 542633463
title: "THERMOS FUNTAINER STAINLESS STEEL KIDS RAINBOWS BOTTLE 355ML, F40123RA, KIDS WATER BOTTLE WITH STRAW, INSULATED FLASK, HYDRATION BOTTLE WITH LID"
brand: "thermos"
price: "KSh7746"
currency: KES
in_stock: true
reviews_count: 7
category: "Thermos"
url: https://www.desertcart.co.ke/products/542633463-thermos-funtainer-stainless-steel-kids-rainbows-bottle-355ml-f40123ra-kids
store_origin: KE
region: Kenya
---

# Hygienic pop-up straw 12-hour cold retention 18/8 stainless steel durability THERMOS FUNTAINER STAINLESS STEEL KIDS RAINBOWS BOTTLE 355ML, F40123RA, KIDS WATER BOTTLE WITH STRAW, INSULATED FLASK, HYDRATION BOTTLE WITH LID

**Brand:** thermos
**Price:** KSh7746
**Availability:** ✅ In Stock

## Summary

> 🌈 Hydrate in style, keep it cool, and never miss a sip!

## Quick Answers

- **What is this?** THERMOS FUNTAINER STAINLESS STEEL KIDS RAINBOWS BOTTLE 355ML, F40123RA, KIDS WATER BOTTLE WITH STRAW, INSULATED FLASK, HYDRATION BOTTLE WITH LID by thermos
- **How much does it cost?** KSh7746 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/542633463-thermos-funtainer-stainless-steel-kids-rainbows-bottle-355ml-f40123ra-kids)

## 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

- • **Stay Chill All Day ❄️:** Vacuum insulation technology keeps drinks cold up to 12 hours, perfect for active kids on the go.
- • **Clean & Safe Hydration 🚰:** Pop-up straw with hygienic cover prevents germs and is removable for thorough cleaning.
- • **Built to Brave the Rough 🛡️:** Durable 18/8 stainless steel resists dents, scratches, and everyday tumbles with ease.
- • **Effortless One-Handed Access 🔘:** Push-button lid and soft-touch carry handle make hydration quick and convenient anywhere.
- • **Vibrant Style Meets Practicality 🌈:** Lightweight, compact design with eye-catching rainbow patterns that kids love to show off.

## Overview

The Thermos Funtainer Stainless Steel Kids Rainbow Bottle (355ml) combines advanced vacuum insulation to keep drinks cold for up to 12 hours with rugged 18/8 stainless steel construction. Designed for kids, it features a hygienically covered pop-up straw, push-button lid, and a soft-touch carry handle, all wrapped in a vibrant, lightweight design perfect for school and outdoor adventures.

## Description

The Thermos Funtainer Stainless Steel Kids Space Party Bottle is a fun and vibrant drink container designed for children. Featuring durable stainless steel construction and Thermos vacuum insulation technology, this bottle keeps beverages cold for up to 12 hours. Perfect for school, outdoor activities, or simply staying hydrated throughout the day, the Thermos Funtainer Kids Space Party Bottle is both functional and stylish.

Review: Good quality but higher price very small size - Very good quality
Review: I like it - Wow

## Features

- The Thermos vacuum insulation technology maintains cold temperatures for beverages for a duration of up to 12 hours. Our children's water bottles are designed to ensure that the temperature inside remains cool, mirroring the appealing exterior appearance. Please note that these bottles are not suitable for hot liquids.
- The durable 18/8 Stainless Steel construction is designed to withstand impacts, scratches, and various forms of rough handling. While it is safe to clean the FUNTAINER water bottle in the dishwasher, hand washing is recommended for optimal care.
- Select from a range of vibrant colors or patterns! This water bottle is lightweight and compact, featuring a push-button lid for easy carrying and opening. The integrated carry handle includes a soft-touch grip for added convenience.
- Prevent germs by using a hygienically covered pop-up straw that can be easily removed for cleaning.
- The Thermos kids gear is crafted from sturdy, dishwasher-safe materials designed to maintain the desired temperature of lunch and drinks. Consider the lunchtime puzzle officially solved.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C3P12MVT |
| Best Sellers Rank | #3,096 in Kitchen ( See Top 100 in Kitchen ) #67 in Insulated Bottles |
| Brand | THERMOS |
| Capacity | 340 g |
| Color | Rainbows |
| Customer Reviews | 4.7 4.7 out of 5 stars (2,313) |
| Date First Available | 21 May 2023 |
| Item Weight | 222 g |
| Material | Stainless Steel |
| Model Number | F4103RA6 |
| Product Dimensions | 6.86 x 6.86 x 17.53 cm; 222 g |
| Special Features | Double Wall, Hygienically Covered Silicone Straw, Push Button Lid |

## Product Details

- **Brand:** THERMOS
- **Capacity:** 340 g
- **Colour:** Rainbows
- **Recommended uses for product:** Water
- **Special features:** Double Wall, Hygienically Covered Silicone Straw, Push Button Lid

## Images

![THERMOS FUNTAINER STAINLESS STEEL KIDS RAINBOWS BOTTLE 355ML, F40123RA, KIDS WATER BOTTLE WITH STRAW, INSULATED FLASK, HYDRATION BOTTLE WITH LID - Image 1](https://m.media-amazon.com/images/I/61S9ejuqHvL.jpg)

## Available Options

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

## Questions & Answers

**Q: Can a 3 year old use this as well?**
A: Our 3 year old granddaughter uses this everyday for school.

**Q: What would happen if I put a hot liquid on this?**
A: Hot liquid is fine. The thermos will keep the hot water hot for a long time. However, the straw will be bent up due to the hot water. It will not retain a straight shape. Remove the straw if you are going to store hot water.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good quality but higher price very small size
*by S***N on 27 December 2025*

Very good quality

### ⭐⭐⭐⭐⭐ I like it
*by L***A on 8 September 2025*

Wow

### ⭐⭐⭐⭐⭐ Review
*by P***T on 1 May 2025*

Great product and quick posted. I am a happy customer. Thank you.

## Frequently Bought Together

- THERMOS FUNTAINER Water Bottle with Straw - 12 Ounce - Kids Stainless Steel Vacuum Insulated Water Bottle with Lid, Rainbows
- THERMOS FUNTAINER Water Bottle with Straw - 12 Ounce - Kids Stainless Steel Vacuum Insulated Water Bottle with Lid, Butterfly Frenzy

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**Shop now:** [https://www.desertcart.co.ke/products/542633463-thermos-funtainer-stainless-steel-kids-rainbows-bottle-355ml-f40123ra-kids](https://www.desertcart.co.ke/products/542633463-thermos-funtainer-stainless-steel-kids-rainbows-bottle-355ml-f40123ra-kids)

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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-02-25*