---
product_id: 50623159
title: "Insulated Children's Food Flask 300ml (Blue) - FREE STICKERS"
brand: "mummy cooks"
price: "1774102₫"
currency: VND
in_stock: true
reviews_count: 13
category: "Mummy Cooks"
url: https://www.desertcart.vn/products/50623159-insulated-childrens-food-flask-300ml-blue-free-stickers
store_origin: VN
region: Vietnam
---

# Leakproof twist-lock lid 12-hour temperature lock BPA-free stainless steel Insulated Children's Food Flask 300ml (Blue) - FREE STICKERS

**Brand:** mummy cooks
**Price:** 1774102₫
**Availability:** ✅ In Stock

## Summary

> 🥶🔥 Keep it fresh, keep it fun—meals that move with your mini trendsetter!

## Quick Answers

- **What is this?** Insulated Children's Food Flask 300ml (Blue) - FREE STICKERS by mummy cooks
- **How much does it cost?** 1774102₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/50623159-insulated-childrens-food-flask-300ml-blue-free-stickers)

## Best For

- mummy cooks enthusiasts

## Why This Product

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

## Key Features

- • **Personalized fun:** Includes free durable stickers to customize your child’s flask, making lunchtime uniquely theirs.
- • **Easy clean & serve:** Extra-wide mouth simplifies filling, serving, and cleaning—because time is precious.
- • **Mess-free mealtime:** Leakproof twist-lock lid ensures no spills, even in backpacks or forest school adventures.
- • **Safe, durable design:** Crafted from BPA-free stainless steel for health-conscious parents and long-lasting use.
- • **All-day temperature control:** Keeps meals hot or cold for up to 12 hours, perfect for busy kids on the go.

## Overview

This 300ml insulated children's food flask features vacuum double-wall stainless steel construction that keeps food hot or cold for up to 12 hours. Designed with a leakproof twist-lock lid and an extra-wide mouth for easy filling and cleaning, it’s BPA-free and portable. Comes with free durable stickers for personalization, making it the perfect stylish and practical companion for kids’ lunches.

## Description

Durable stainless steel flask keeps food hot/cold for 12 hrs. Wide mouth for easy filling, serving, and cleaning. Includes free stickers to customize child's lunch.

Review: Must jab for kids lunches - Brilliant for packed lunches, great food temperature easy cleaning
Review: Great children's flask - This is a great size for my 4 year olds lunches. It's cute and the stickers don't come off. He stuck the letters for his name on. My only gripe is that I was in a rush one morning and rushed putting the lid on. I don't think it was centred properly so when he went to nursery the staff couldnt open it. In the end my husband (working from home) drove up and opened it. Needed a man's strength. But this only happened once, and since then I am extra careful about putting the lid on. We've also put hot chocolate in and it didn't leak. I like how the design is a pot, so it stays upright most of the time. My son loves his hot lunches as he outside mostly in a forest school. Would buy again.

## Features

- Keeps food HOT or COLD for up to 12 hours
- Vacuum double-wall insulated Stainless Steel flask BPA free
- Homemade meals on the go - perfect for a child portion 300ml. Also available in Pink, Green and Orange
- Extra-wide mouth for easy filling, serving & cleaning - LEAKPROOF
- FREE Durable stickers included to customize your child's food flask.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B074P6PWLD |
| Best Sellers Rank | 7,238 in Baby Products ( See Top 100 in Baby Products ) 66 in Food Storage (Baby Products) |
| Closure type | Twist Lock |
| Container Shape | Rectangular |
| Customer Reviews | 4.0 4.0 out of 5 stars (238) |
| Date First Available | 9 Aug. 2017 |
| Dishwasher safe? | Yes |
| Is microwaveable | No |
| Item Weight | 372 g |
| Item form | Box |
| Item package quantity | 1 |
| Item volume | 0.3 Litres |
| Item weight | 0.82 Pounds |
| Manufacturer | Mummy Cooks |
| Material Type Free | BPA Free |
| Model Number | MC02302 |
| Number of items | 1 |
| Product care instructions | Hand Wash Only |
| Product dimensions | 12.7L x 9.5W x 9.5H centimetres |
| Recommended uses for product | Baby Food, Children's school lunches, Cold meals, Hot Meals, Soups |
| Size | 1 Count (Pack of 1) |
| Special Features | Insulated, Leak Resistant, Portable, Sturdy |
| Special feature | Insulated, Leak Resistant, Portable, Sturdy |
| UPC | 797776859009 |
| Unit count | 1.0 count |

## Product Details

- **Brand:** Mummy Cooks
- **Capacity:** 300 Millilitres
- **Colour:** Blue
- **Material:** Stainless Steel
- **Material feature:** BPA Free, Stainless Steel

## Images

![Insulated Children's Food Flask 300ml (Blue) - FREE STICKERS - Image 1](https://m.media-amazon.com/images/I/71xQTh89JML.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Must jab for kids lunches
*by V***I on 13 April 2025*

Brilliant for packed lunches, great food temperature easy cleaning

### ⭐⭐⭐⭐ Great children's flask
*by S***A on 5 January 2021*

This is a great size for my 4 year olds lunches. It's cute and the stickers don't come off. He stuck the letters for his name on. My only gripe is that I was in a rush one morning and rushed putting the lid on. I don't think it was centred properly so when he went to nursery the staff couldnt open it. In the end my husband (working from home) drove up and opened it. Needed a man's strength. But this only happened once, and since then I am extra careful about putting the lid on. We've also put hot chocolate in and it didn't leak. I like how the design is a pot, so it stays upright most of the time. My son loves his hot lunches as he outside mostly in a forest school. Would buy again.

### ⭐⭐⭐⭐⭐ Great for children and adults.
*by M***M on 5 March 2019*

Really good. Keeps the food warm enough from breakfast to lunch time and hasn't leaked. The kids love them. Easy to open unlike others we've had in the past. Well worth the money compared to cheaper brands.

## Frequently Bought Together

- Mummy Cooks - Insulated Children's Food Flask 300ml (Blue) - FREE STICKERS
- Munchkin Stay Put Baby Suction Bowl Set| Baby Bowls for Weaning| Baby Feeding Suction Dish Pack| for Babies & Toddlers 6 Months+|BPA Free Weaning Set for Babies| Microwave/Dishwasher Safe | 3 Pack

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**Shop now:** [https://www.desertcart.vn/products/50623159-insulated-childrens-food-flask-300ml-blue-free-stickers](https://www.desertcart.vn/products/50623159-insulated-childrens-food-flask-300ml-blue-free-stickers)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-20*