---
product_id: 50877644
title: "Stainless King Food Flask (470ml)"
brand: "thermos"
price: "€ 48.77"
currency: EUR
in_stock: null
reviews_count: 13
category: "Thermos"
url: https://www.desertcart.ie/products/50877644-stainless-king-food-flask-470ml
store_origin: IE
region: Ireland
---

# Keeps food hot for 14 hours Lid doubles as a convenient bowl Keeps food cold for 24 hours Stainless King Food Flask (470ml)

**Brand:** thermos
**Price:** € 48.77
**Availability:** ❌ Out of Stock

## Summary

> 🥇 Elevate your lunch game with the Stainless King – where style meets unstoppable temperature control!

## Quick Answers

- **What is this?** Stainless King Food Flask (470ml) by thermos
- **How much does it cost?** € 48.77 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/50877644-stainless-king-food-flask-470ml)

## 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

- • **Smart Dual-Purpose Lid:** Insulated lid doubles as a bowl, eliminating extra dishes and making on-the-go dining effortlessly stylish.
- • **Cool to Touch, No Sweat:** Innovative temperature control keeps the flask exterior cool with hot contents and sweat-proof with cold, ensuring mess-free handling.
- • **Built to Brave Your Hustle:** Robust stainless steel interior and exterior ensure durability that matches your fast-paced lifestyle.
- • **All-Day Temperature Mastery:** Advanced vacuum insulation locks in heat for 14 hours or chill for 24, so your meals stay perfect from dawn to dusk.
- • **Wide Mouth, Wide Possibilities:** Easy filling, eating, and cleaning with a user-friendly wide mouth design—meal prep just got a major upgrade.

## Overview

The Thermos Stainless King Food Flask (470ml) features advanced vacuum insulation technology that keeps meals hot for up to 14 hours or cold for 24 hours. Crafted with durable stainless steel inside and out, it’s designed for daily use and longevity. Its insulated lid doubles as a bowl, adding convenience for on-the-go meals. The flask remains cool to the touch and sweat-proof, preventing messes. With a wide mouth for easy filling and cleaning, this BPA-free, leak-proof food jar is the perfect companion for professional millennials seeking reliable, stylish meal prep solutions.

## Description

Thermos Stainless King Food Flask, 470ml Capacity - Sleek Multi- Purpose Flask for Daily Food Prep - Durable Stainless Steel with Classic Copper Finish - Ideal for On-the-Go Meals & Drinks : desertcart.co.uk: Sports & Outdoors

Review: Excellent lunch thermos flash - Excellent quality and perfect size for a decent lunch. Flask is pre-warmed with hot water for 5 mins and then piping hot food is added - this keeps food decently warm when prepared at 7.30am and eaten around 1pm.
Review: Perfect - Perfect flask, the best one i’ve ever had! So far it’s kept my food and drinks piping hot for five hours, but once i’ve opened the lid and closed it again it doesn’t kept the heat. When I have a drink from it I find a metallic taste but this does not happen when I use it for soup or any other food. The two clear parts can easily stain but soaking it overnight in sterilising fluid got it back to normal!

## Features

- Thermos Vacuum Insulation: Advanced technology in this thermos food jar keeps your meals hot for 14 hours or cold for 24, ensuring ideal temperature for various activities
- Durable Construction: This insulated food container features robust stainless steel interior and exterior that withstand daily use and maintain temperature control
- Versatile Lid Design: Insulated lid of this thermos food container doubles as a convenient bowl, reducing the need for extra dishes and making it easy to enjoy your meals anywhere, anytime
- Temperature Control: This lunch thermos remains cool to touch with hot contents and sweat-proof with cold, providing safe handling and preventing messy condensation on surfaces
- User-Friendly Features: This insulated food jar's wide mouth design allows for easy filling, eating, and cleaning, making it a practical choice for daily meal prep and on-the-go dining

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07531QGGB |
| Best Sellers Rank | 912 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 2 in Insulated Food Jars |
| Closure type | Twist Lock |
| Container Shape | Jar |
| Customer Reviews | 4.6 4.6 out of 5 stars (25,800) |
| Date First Available | 23 Aug. 2017 |
| Dishwasher safe? | No |
| Global Trade Identification Number | 05010576703316 |
| Is microwaveable | No |
| Item Weight | 380 g |
| Item form | Jar |
| Item package quantity | 1 |
| Item volume | 0.47 Litres |
| Item weight | 0.38 Kilograms |
| Manufacturer | Thermos |
| Model Number | 170331 |
| Number of items | 1 |
| Product care instructions | Hand Wash Only |
| Product dimensions | 9.4L x 9.4W x 14.2H centimetres |
| Recommended uses for product | Cereal, Meal Prep, Pasta, Rice, Soup |
| Size | 470 ml |
| Special Features | BPA Free, Cold 14 Hours, Durable Stainless Steel, Hot 9 Hours, Leak Proof, Vacuum Insulated |
| Special feature | BPA Free, Cold 14 Hours, Durable Stainless Steel, Hot 9 Hours, Leak Proof, Vacuum Insulated |
| Unit count | 1.0 count |

## Product Details

- **Brand:** Thermos
- **Capacity:** 470 Millilitres
- **Colour:** Copper
- **Material:** Stainless Steel
- **Material feature:** Dishwasher Safe

## Images

![Stainless King Food Flask (470ml) - Image 1](https://m.media-amazon.com/images/I/61wCIKT2ygL.jpg)

## Available Options

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

## Questions & Answers

**Q: Does this flask hold a 400g tin of chunky soup ? And how long does it stay hot for ?**
A: Yes I think it does, if that's the standard size soup tin.  I pre-heat my flask for ten minutes with boiling water and fill it with soup at 6:30am and then I eat the soup at about 1:00pm and its still as hot as it was when I put it in.

**Q: Does this Thermos still come supplied with the metal twist-out spoon? or is it the plastic telescope spoon?**
A: Yes. The spoon that is very sturdy and works wonder! but the hinges can be difficult to clean so it takes a bit of patience. 5 stars product and I use it every day. Nice size too.

**Q: will this size be suitable for both 400g soups and stews? Looking for something for the husband to take to work, he's a lorry driver**
A: The flask easily fits a 400g tin of soup and would definitely be suitable to fill with stew. Keeps things at the perfect temperature, would definitely recommend it, the fold up spoon is very handy.

**Q: I dropped this flask from a height, is it still safe to use?**
A: Yes

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent lunch thermos flash
*by I***S on 12 January 2026*

Excellent quality and perfect size for a decent lunch. Flask is pre-warmed with hot water for 5 mins and then piping hot food is added - this keeps food decently warm when prepared at 7.30am and eaten around 1pm.

### ⭐⭐⭐⭐⭐ Perfect
*by L***Y on 19 January 2026*

Perfect flask, the best one i’ve ever had! So far it’s kept my food and drinks piping hot for five hours, but once i’ve opened the lid and closed it again it doesn’t kept the heat. When I have a drink from it I find a metallic taste but this does not happen when I use it for soup or any other food. The two clear parts can easily stain but soaking it overnight in sterilising fluid got it back to normal!

### ⭐⭐⭐⭐⭐ Excellent flask for hot meals on the go
*by A***J on 16 November 2025*

I have been using this food flask for work lunches and it has been really good. The build feels strong and the stainless steel keeps meals hot for hours. I fill it in the morning and the food is still warm and fresh by lunchtime. Cold food stays chilled as well, so it works for different types of meals. The wide opening makes it easy to fill and clean, and the spoon in the lid is genuinely useful when eating on the go. It is a little heavier than a plastic container but that is expected with stainless steel. Overall, it is reliable, does not leak, and keeps food at the right temperature. Great option for anyone who takes meals with them.

## Frequently Bought Together

- Thermos Food Flask with Lid, 9.4 x 9.4 x 14.2 cm, Copper
- Bento Box Lunch Boxes and Snack Containers for Kids Girls Boys Adults Toddlers, Leak-Resistant Portion Container Kits BPA Free | Value Pack Set of 4, Blue & Pink

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**Shop now:** [https://www.desertcart.ie/products/50877644-stainless-king-food-flask-470ml](https://www.desertcart.ie/products/50877644-stainless-king-food-flask-470ml)

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-09*