---
product_id: 48018225
title: "Thermos Stainless King Red Travel Mug (470ml), Reusable Insulated Stainless Steel Coffee Cup for Hot or Cold Drinks, Vacuum Sealed Water Flask with a Leak-Proof Lid, 7hr Hot/18hr"
brand: "thermos"
price: "₨30439"
currency: LKR
in_stock: true
reviews_count: 8
category: "Thermos"
url: https://www.desertcart.lk/products/48018225-thermos-stainless-king-red-travel-mug-470ml-reusable-insulated-stainless
store_origin: LK
region: Sri Lanka
---

# Leak-proof DrinkLock lid 7hr hot retention 18hr cold retention Thermos Stainless King Red Travel Mug (470ml), Reusable Insulated Stainless Steel Coffee Cup for Hot or Cold Drinks, Vacuum Sealed Water Flask with a Leak-Proof Lid, 7hr Hot/18hr

**Brand:** thermos
**Price:** ₨30439
**Availability:** ✅ In Stock

## Summary

> ☕ Elevate your daily grind with the Thermos Stainless King—where style meets unstoppable performance.

## Quick Answers

- **What is this?** Thermos Stainless King Red Travel Mug (470ml), Reusable Insulated Stainless Steel Coffee Cup for Hot or Cold Drinks, Vacuum Sealed Water Flask with a Leak-Proof Lid, 7hr Hot/18hr by thermos
- **How much does it cost?** ₨30439 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/48018225-thermos-stainless-king-red-travel-mug-470ml-reusable-insulated-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

- • **Built to Last:** Premium stainless steel construction ensures durability that matches your hustle.
- • **Stay Hot, Stay Cool:** Vacuum insulation locks in heat for 7 hours and chill for 18—your drink’s perfect temp, all day.
- • **Eco-Chic & Conscious:** Reusable, BPA-free design that reduces waste and supports global charities—sip with purpose.
- • **Travel-Ready Leak-Proof:** Spill-proof DrinkLock lid means zero mess, zero stress—ideal for your on-the-move lifestyle.
- • **Tea Lovers’ Secret Weapon:** Built-in tea bag hook for brewing perfection wherever your day takes you.

## Overview

The Thermos Stainless King Red Travel Mug (470ml) combines advanced vacuum insulation technology with durable stainless steel to keep beverages hot for 7 hours or cold for 18. Featuring a spill-proof DrinkLock lid and a built-in tea bag hook, it’s designed for commuters and travelers who demand mess-free, long-lasting temperature control. Lightweight yet sturdy, this eco-friendly mug supports sustainability efforts and charity partnerships, making it a smart, stylish choice for professionals on the go.

## Description

From the manufacturer

Review: Beautiful colour and really high quality - surprisingly lightweight too - I got this thermos for my dad, after initially buying him a regular flask as he found it too bulky. He chose the cherry red colour - which looks even better in person! It’s got a high gloss shine to it and feels lovely! The quality is fantastic—it feels really sturdy, and the insulation is exactly what was needed. My dad likes to take a hot drink up to bed, and this keeps it warm all night, which is exactly what I was hoping for (from 10pm - 7am it’s staying hot if not longer) The size is perfect too— by holding a few cups of tea/coffee it works well to serve him enough to drink, but stays lightweight so it’s easy for him to carry upstairs without any issues. The leak-proof lid is a great feature as well, and it has an easy push open/close topper (ideal as I was trying to find one without an unscrew lid and stuff). I know the thermos brand is a little more expensive than your standard flask but I agree with other reviewers in saying the quality is actually second to none and it’s worth every penny - really high quality for sure.
Review: Keeps drinks very hot for hours - Wonderful item. Doesn’t leak keeps drinks hot for hours don’t burn your mouth, easy to open, A bit awkward to clean all parts though, matching colours for full set

## Features

- Vacuum Insulation & Leak-Proof Lid: Keep drinks hot for 7 hours or cold for 18 with no condensation and a cool-to-the-touch exterior. The spill-proof DrinkLock lid means mess-free travel, making it the perfect companion for life on the go.
- Durable Stainless Steel: Made with high-quality stainless steel for lasting durability, this Thermos travel mug reflects over 100 years of trusted performance. Stay hot or stay cool, effortlessly.
- The Ultimate Mug for Commuters, Traveler's, and Tea Lovers: Whether you're commuting, travelling, hiking, or camping, keep your coffee hot, your water cold, and brew the perfect cup of tea on the go with the built-in tea hook.
- Timeless Design: The iconic Stainless King range blends sleek, industrial styling with advanced insulation technology. Choose from a variety of classic colours to match your personal style.
- Eco-Friendly & Charitable: Reusable and built to last, this travel mug helps reduce disposable cup waste—better for the planet and your wallet. Thermos UK also proudly supports charities like Simon on the Streets and UNICEF.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00O5NEUAY |
| Age Range Description | Adult |
| Age range (description) | Adult |
| Best Sellers Rank | 5,025 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 34 in Insulated Cups & Mugs 45 in Insulated Bottles |
| Brand | Thermos |
| Brand Name | Thermos |
| Cap Type | Screw Cap |
| Capacity | 470 Millilitres |
| Colour | Red |
| Customer Reviews | 4.6 out of 5 stars 5,843 Reviews |
| Global Trade Identification Number | 05010576018137 |
| Included Components | Built-in Tea Hook, Drinklock Sealing Lid, Handle, Stainless Steel Travel Mug |
| Is Oven Safe | No |
| Is the item dishwasher safe? | No |
| Is the item microwaveable? | No |
| Item Dimensions W x H | 12W x 20H centimetres |
| Item Type Name | Stainless King™ Travel Mug 470ml Red |
| Item Weight | 449 g |
| Item height | 7.87 centimetres |
| Manufacturer | Thermos |
| Material Type | Stainless Steel |
| Model Name | SK1000 |
| Number of Items | 1 |
| Pattern | Solid |
| Product Care Instructions | Hand Wash Only |
| Recommended Uses For Product | Coffee, Tea, Water |
| Recommended uses for product | Coffee, Tea, Water |
| Special Features | BPA Free, Built-in Tea Bag Hook, Cold 18 Hours, Durable Stainless Steel, Hot 7 Hours, Leakproof, Vacuum Insulated |
| Special feature | BPA Free, Built-in Tea Bag Hook, Cold 18 Hours, Durable Stainless Steel, Hot 7 Hours, Leakproof, Vacuum Insulated Special feature BPA Free, Built-in Tea Bag Hook, Cold 18 Hours, Durable Stainless Steel, Hot 7 Hours, Leakproof, Vacuum Insulated See more |
| Theme | Alphabet |
| Unit Count | 1.0 count |
| With Lid | Yes |

## Product Details

- **Brand:** Thermos
- **Capacity:** 470 Millilitres
- **Colour:** Red
- **Recommended uses for product:** Coffee, Tea, Water

## Images

![Thermos Stainless King Red Travel Mug (470ml), Reusable Insulated Stainless Steel Coffee Cup for Hot or Cold Drinks, Vacuum Sealed Water Flask with a Leak-Proof Lid, 7hr Hot/18hr - Image 1](https://m.media-amazon.com/images/I/61L-CoBdkHL.jpg)

## Questions & Answers

**Q: Is it dishwasher safe?**
A: I'm afraid you can't, as it will damage the finish of the flask. Try and wash the flask as soon as your finished with it. If there are any stubborn stains you can fill the flask with hot water and a teaspoon of bio carbonate of soda. Leave this for an hour or even overnight for better results. Hope that helps :)

**Q: Is it a screw on lid or a sealed lid ?**
A: Hi, it's screw on lid. It is a bit expensive but worth every penny. Keeps drinks hot for a least 5 hours, and it has an open and close flap, which is completely spill proof when closed. I've knocked it over a few times and it never leaks. It's also built to last. Hope this helps. Bob

**Q: Is this suitable to put in a backpack or similar, or is it likely to leak if not kept upright?**
A: It is suitable to put in a backpack and it won't leak. It's like a proper flask with an excellent seal

**Q: I'm trying to find a carring hande for the king tumbler travel mug - 470 ml. can anybody help please**
A: This mug has a carrying handle attached, the handle is not detachable.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Beautiful colour and really high quality - surprisingly lightweight too
*by P***Y on 10 February 2025*

I got this thermos for my dad, after initially buying him a regular flask as he found it too bulky. He chose the cherry red colour - which looks even better in person! It’s got a high gloss shine to it and feels lovely! The quality is fantastic—it feels really sturdy, and the insulation is exactly what was needed. My dad likes to take a hot drink up to bed, and this keeps it warm all night, which is exactly what I was hoping for (from 10pm - 7am it’s staying hot if not longer) The size is perfect too— by holding a few cups of tea/coffee it works well to serve him enough to drink, but stays lightweight so it’s easy for him to carry upstairs without any issues. The leak-proof lid is a great feature as well, and it has an easy push open/close topper (ideal as I was trying to find one without an unscrew lid and stuff). I know the thermos brand is a little more expensive than your standard flask but I agree with other reviewers in saying the quality is actually second to none and it’s worth every penny - really high quality for sure.

### ⭐⭐⭐⭐⭐ Keeps drinks very hot for hours
*by T***M on 3 January 2026*

Wonderful item. Doesn’t leak keeps drinks hot for hours don’t burn your mouth, easy to open, A bit awkward to clean all parts though, matching colours for full set

### ⭐⭐⭐⭐⭐ I absolutely love my Thermos Stainless King Raspberry Travel Mug!
*by L***E on 2 January 2026*

I absolutely love my Thermos Stainless King Raspberry Travel Mug! The 470 ml size is perfect , big enough for a generous coffee or tea, yet still comfortable to carry around. The vacuum‑insulated stainless steel keeps my drinks hot for hours and cold drinks refreshingly chilled; it’s ideal whether I’m commuting, at work, or out for the day. The raspberry colour is vibrant and looks great, and the leak‑proof lid gives me total confidence tossing it into my bag without any spills. The build feels solid and durable, yet it’s easy to clean and handle. Best of all, it’s reusable and eco‑friendly, so I feel good using it every day. If you want a dependable, stylish travel mug that really delivers on temperature and convenience, this Thermos is an excellent choice!

## Frequently Bought Together

- Thermos Stainless King Red Travel Mug (470ml), Reusable Insulated Stainless Steel Coffee Cup for Hot or Cold Drinks, Vacuum Sealed Water Flask with a Leak-Proof Lid, 7hr Hot/18hr
- Thermos Stainless King Midnight Blue Travel Mug (470ml), Reusable Insulated Stainless Steel Coffee Cup for Hot or Cold Drinks, Vacuum Sealed Water Flask with a Leak-Proof Lid, 7hr Hot/18hr

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.lk/products/48018225-thermos-stainless-king-red-travel-mug-470ml-reusable-insulated-stainless](https://www.desertcart.lk/products/48018225-thermos-stainless-king-red-travel-mug-470ml-reusable-insulated-stainless)

---

*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-25*