---
product_id: 48416040
title: "Stainless King Flask (1.2L)"
brand: "thermos"
price: "S$92"
currency: SGD
in_stock: null
reviews_count: 13
url: https://www.desertcart.sg/products/48416040-stainless-king-flask-1-2l
store_origin: SG
region: Singapore
---

# Keeps drinks hot/cold for 24+ hrs Built-in insulated serving cup Durable stainless steel build Stainless King Flask (1.2L)

**Brand:** thermos
**Price:** S$92
**Availability:** ❌ Out of Stock

## Summary

> 🔥 Stay hot, stay cool, stay ahead with Thermos Stainless King! ☕

## Quick Answers

- **What is this?** Stainless King Flask (1.2L) by thermos
- **How much does it cost?** S$92 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/48416040-stainless-king-flask-1-2l)

## 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

- • **On-the-Go Elegance:** Matte black finish with a sleek built-in cup means you’re always ready to impress, whether at meetings or outdoor adventures.
- • **Rugged Yet Refined:** Crafted from premium stainless steel, this flask resists drops and dents, built to keep up with your dynamic lifestyle.
- • **Sip Smart, Spill Less:** Innovative twist-and-pour stopper lets you serve without removing the lid—precision pouring, zero mess.
- • **BPA-Free Peace of Mind:** Safe, toxin-free materials ensure every sip is as clean as your style.
- • **Unmatched Temperature Lock:** Vacuum insulation technology preserves your coffee’s perfect temp for over 24 hours—no compromises.

## Overview

The Thermos Stainless King Matt Black Travel Flask (1.2L) combines advanced vacuum insulation with a durable stainless steel design to keep beverages hot or cold for over 24 hours. Featuring a built-in insulated serving cup and a twist-and-pour stopper, it offers spill-free convenience and premium portability. BPA-free and crafted for daily rugged use, this flask is the ultimate companion for professionals who demand style and performance on the move.

## Description

From the manufacturer

Review: Good - Excellent quality flask. I was impressed that my tea was still hot 24 hours later. Definitely worth the price. Recommended!
Review: Great quality flask - Great quality flask. Being of stainless steel , there’s no worry of dropping it and having broken glass like other flasks. I got this for my son, who is a builder and needs hot drinks in this weather. He is very pleased that the flask keeps hot all day and of the size. Would definitely recommend this flask.

## 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 | B00JOV3YDG |
| Batteries required | No |
| Best Sellers Rank | 475 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 4 in Insulated Bottles |
| Care instructions | Hand Wash Only |
| Customer Reviews | 4.7 4.7 out of 5 stars (24,063) |
| Date First Available | 28 July 2012 |
| Dishwasher safe? | No |
| Included components | Handle, Insulated Stainless Steel Serving Cup, Stainless Steel Bottle, Twist & Pour Stopper |
| Is assembly required | No |
| Item model number | 190754 |
| Item volume | 1200 Millilitres |
| Item weight | 23.28 Ounces |
| Product Dimensions | 10 x 10 x 32 cm; 660 g |

## Product Details

- **Brand:** Thermos
- **Capacity:** 1.2 litres
- **Colour:** Matt Black
- **Recommended uses for product:** Coffee, Tea, Water
- **Special feature:** BPA Free, Cold 24 Hours, Durable Stainless Steel, Hot 24 Hours, Leakproof, Vacuum Insulated

## Images

![Stainless King Flask (1.2L) - Image 1](https://m.media-amazon.com/images/I/61KSEk1epBL.jpg)

## Available Options

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

## Questions & Answers

**Q: 50 year guarantee is that correct ? do we have to send off any guarantee ?**
A: I sent mine back. After 18 months it developed a fault. 2 weeks later new one came. I was not asked to fill out an interrogation questionaire or quibbled at. Brilliant service. By the way, these flasks really do keep contents hot for 24 hours. Tested.

**Q: Hi I see this flask is available in 1.2L size and also in 'large' size.  Can someone tell what is the capacity and dimensions of the large flask**
A: I think what it is...is on the link you are using  thje green 1.2litres is a nomal flask the large one is one with extra protection...I have one of those and it holds the same but is tougher...They really do stay hot (or cold) prob longer than it states on the site... really pleased with mine

**Q: Is the cup stainless steel or plastic on the inside?. Thanks.**
A: It's stainless steel and the water stays hot for hours.

**Q: Why is the RRP so drastically different for the different colours?**
A: I have wondered the same thing myself, however, I do know that some colours are more difficult to produce and cost more, plus good adherence to the base metal can also involve further cost. You'd think they would work out the average and charge that for all colours but perhaps that would be unfair to those choosing the less expensive finishes.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good
*by H***E on 27 January 2026*

Excellent quality flask. I was impressed that my tea was still hot 24 hours later. Definitely worth the price. Recommended!

### ⭐⭐⭐⭐⭐ Great quality flask
*by T***Y on 31 January 2026*

Great quality flask. Being of stainless steel , there’s no worry of dropping it and having broken glass like other flasks. I got this for my son, who is a builder and needs hot drinks in this weather. He is very pleased that the flask keeps hot all day and of the size. Would definitely recommend this flask.

### ⭐⭐⭐⭐⭐ Excellent flask
*by C***Y on 3 January 2026*

I bought this flask after looking at lots of reviews. My husband is a postman and out in all weathers, so this is ideal for keeping hot drinks warm in the winter between postal deliveries and he will be able to use it on the summer to keep water cold. He certainly gives the flask top marks as it is very durable aswell.

## Frequently Bought Together

- Thermos Stainless King 1.2L Multi-Purpose Flask - Original-Style Flask can be Used as Travel Mug or Insulated Water Bottle for Daily Commute & Weekend Adventures – Matt Black, 5-Year Warranty
- THERMOS Stainless King Vacuum-Insulated Beverage Bottle, 40 Ounce, Matte Stainless Steel
- THERMOS Stainless King Vacuum-Insulated Travel Tumbler, 16 Ounce, Matte Steel

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**Shop now:** [https://www.desertcart.sg/products/48416040-stainless-king-flask-1-2l](https://www.desertcart.sg/products/48416040-stainless-king-flask-1-2l)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-03-21*