---
product_id: 54977162
title: "Thermos Stainless King Duck Egg Drinks Flask (470ml) 18h Hot | 24h Cold | Adults stainless steel metal thermal insulated leakproof drinks water bottle with coffee cup/mug lid for tea, travel, camping"
brand: "thermos"
price: "₨26703"
currency: LKR
in_stock: true
category: "Thermos"
url: https://www.desertcart.lk/products/54977162-thermos-stainless-king-duck-egg-drinks-flask-470ml-18h-hot
store_origin: LK
region: Sri Lanka
---

# 18h hot retention 24h cold retention durable stainless steel Thermos Stainless King Duck Egg Drinks Flask (470ml) 18h Hot | 24h Cold | Adults stainless steel metal thermal insulated leakproof drinks water bottle with coffee cup/mug lid for tea, travel, camping

**Brand:** thermos
**Price:** ₨26703
**Availability:** ✅ In Stock

## Summary

> 🔥 Stay hot, stay cool, stay ahead 🧊

## Quick Answers

- **What is this?** Thermos Stainless King Duck Egg Drinks Flask (470ml) 18h Hot | 24h Cold | Adults stainless steel metal thermal insulated leakproof drinks water bottle with coffee cup/mug lid for tea, travel, camping by thermos
- **How much does it cost?** ₨26703 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/54977162-thermos-stainless-king-duck-egg-drinks-flask-470ml-18h-hot)

## 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

- • **Lifetime Confidence:** Backed by a 50-year warranty, this flask is your forever hydration partner.
- • **Sip in Style & Comfort:** Innovative design prevents burns and condensation—enjoy every sip, anywhere.
- • **Built to Brave Your Day:** Rugged stainless steel construction resists drops and dings, perfect for your active lifestyle.
- • **Unmatched Temperature Lock:** Keeps your coffee hot for 18 hours and your iced drinks cold for 24 hours—no compromises.
- • **Effortless Sharing & Serving:** Built-in insulated cup and twist-and-pour stopper make pouring smooth and spill-free.

## Overview

The Thermos Stainless King Duck Egg Drinks Flask (470ml) combines advanced vacuum insulation technology with durable stainless steel to keep beverages hot for 18 hours and cold for 24 hours. Featuring a built-in insulated serving cup and a twist-and-pour stopper, it offers spill-free convenience and comfort on the go. Designed for professionals and adventurers alike, this leakproof, BPA-free flask is backed by a 50-year warranty, making it a reliable companion for your daily hydration needs.

## Description

Shop at desertcart.co.uk for Thermos Stainless King Duck Egg Drinks Flask (470ml) 18h Hot | 24h Cold | Adults stainless steel metal thermal insulated leakproof drinks water bottle with coffee cup/mug lid for tea, travel, camping : Sports & Outdoors.

## Features

- Thermos Vacuum Insulation: Unrivaled temperature retention for hours in our stainless steel water bottle. Your coffee stays piping hot and your iced tea refreshingly cold
- Hard-as-Nails Construction: Crafted with durable stainless steel inside and out, this metal water bottle withstands drops, dings, and daily wear while keeping your drinks & food optimum
- Comfort in Every Sip: Stay cool and dry with this innovative thermos travel mug for hot drinks. No more burned hands or condensation rings - just pure drinking pleasure, hot or cold
- Built-in Serving Cup: Enjoy your favorite beverages anywhere with the insulated stainless steel cup. Share a toast or savour solo - convenience meets style in this coffee cup travel mug
- Pour with Precision: The clever twist-and-pour stopper lets you serve without removing the lid. No spills, no fuss - just smooth pouring action for your coffee mug travel companion

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B077GZH39T |
| Age Range Description | Adult |
| Base Diameter | 7.6 Centimetres |
| Best Sellers Rank | 710 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 24 in Insulated Bottles |
| Brand Name | Thermos |
| Cap Type | Screw Cap |
| Capacity | 470 ml |
| Colour | Duck Egg |
| Country Of Origin | China |
| Customer Reviews | 4.7 4.7 out of 5 stars (5,635) |
| EU Spare Part Availability Duration | 5 Years |
| Global Trade Identification Number | 05010576702753 |
| Included Components | Insulated Stainless Steel Serving Cup, Stainless Steel Bottle, Twist & Pour Stopper |
| Is Oven Safe | No |
| Is the item dishwasher safe? | No |
| Is the item microwaveable? | No |
| Item Dimensions W x H | 7.6W x 24.4H centimetres |
| Item Type Name | Flask |
| Manufacturer | UK Thermos Ltd |
| Manufacturer Warranty Description | 50 year warranty. |
| Material Type | Plastic, Silicone, Stainless Steel |
| Model Name | Stainless King |
| Number of Items | 1 |
| Pattern | Solid |
| Product Care Instructions | Hand Wash Only |
| Recommended Uses For Product | Coffee, Tea, Water |
| Special Features | BPA Free, Cold 24 Hours, Durable Stainless Steel, Hot 18 Hours, Leakproof, Vacuum Insulated |
| Theme | Sport |
| Unit Count | 1.0 count |
| With Lid | Yes |

## Product Details

- **Brand:** Thermos
- **Capacity:** 470 ml
- **Colour:** Duck Egg
- **Recommended uses for product:** Coffee, Tea, Water
- **Special feature:** BPA Free, Cold 24 Hours, Durable Stainless Steel, Hot 18 Hours, Leakproof, Vacuum Insulated

## Images

![Thermos Stainless King Duck Egg Drinks Flask (470ml) 18h Hot | 24h Cold | Adults stainless steel metal thermal insulated leakproof drinks water bottle with coffee cup/mug lid for tea, travel, camping - Image 1](https://m.media-amazon.com/images/I/61tecUc3xrL.jpg)

## Available Options

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

## Questions & Answers

**Q: How do you operate the twist and pour stopper?**
A: You turn it half a turn to the right

**Q: How many cups does this size give you?**
A: 4 cups I would say.

**Q: How do you wash this thermos?**
A: I wash simply with soap and hot water using a bottle brush.

**Q: What is the best way to wash this thermos?**
A: Brilliant flask, we use it every night so that we have a morning cuppa. Hot soapy water cleans it but it does get stained, so once a month I use a product called Astonish Cup and Flask Cleaner (available from Amazon) this is powder in a carton which lasts for months and cleans off all stains from anything that is liable to stain.

## Frequently Bought Together

- Thermos Stainless King 470ml Multi- Purpose Thermos Flask - Original-Style Flask can be Used as Travel Mug or Insulated Water Bottle for Daily Commute & Weekend Adventures – Duck Egg 5- Year Warranty
- Thermos Stainless King Food Flask, 470ml Capacity - Sleek Multi- Purpose Flask for Daily Food Prep - Durable Stainless Steel with Classic Duck Egg Finish - Ideal for On-the-Go Meals & Drinks

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**Shop now:** [https://www.desertcart.lk/products/54977162-thermos-stainless-king-duck-egg-drinks-flask-470ml-18h-hot](https://www.desertcart.lk/products/54977162-thermos-stainless-king-duck-egg-drinks-flask-470ml-18h-hot)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-09-05*