---
product_id: 246723123
title: "Thermos 170287 Stainless King Flask, Copper, 1.2L"
brand: "thermos"
price: "¥28691"
currency: JPY
in_stock: true
reviews_count: 11
category: "Thermos"
url: https://www.desertcart.jp/products/246723123-thermos-170287-stainless-king-flask-copper-1-2l
store_origin: JP
region: Japan
---

# Keeps hot 24h Keeps cold 24h 5-year durability Thermos 170287 Stainless King Flask, Copper, 1.2L

**Brand:** thermos
**Price:** ¥28691
**Availability:** ✅ In Stock

## Summary

> 🔥 Sip in style, stay refreshed all day long! ❄️

## Quick Answers

- **What is this?** Thermos 170287 Stainless King Flask, Copper, 1.2L by thermos
- **How much does it cost?** ¥28691 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/246723123-thermos-170287-stainless-king-flask-copper-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

- • **Stay cool, stay confident:** Cool-to-touch exterior with sweat-proof design keeps your grip secure and stylish.
- • **Trusted legacy, guaranteed:** Backed by 5 years of reliability—your daily companion for every adventure.
- • **All-day temperature mastery:** Hot or cold, your drink stays perfect for 24 hours—no compromises.
- • **Effortless sipping, zero spills:** Twist & pour stopper lets you pour without removing the lid—convenience redefined.
- • **Built to last, designed to impress:** Copper finish with stainless steel interior/exterior for rugged elegance and longevity.

## Overview

The Thermos 170287 Stainless King Flask in copper combines century-old vacuum insulation technology with modern durability, keeping beverages hot or cold for 24 hours. Featuring a stainless steel interior and exterior, a twist-and-pour stopper, and an insulated serving cup, it offers convenience and style backed by a 5-year guarantee—perfect for professionals on the move.

## Description

Product Description Thermos products deliver what matters every time. As one of the leading manufacturers of convenient insulated products for over 100 years, Thermos is trusted by consumers to provide portable containers that promote a safe and healthy lifestyle. The stainless king series blends innovative technology with a dash of the past, providing reliable products that stand up to the demands of everyday life. This flask is perfect for keeping your drinks hot or cold on the go. The stainless steel interior and exterior makes it more durable than glass-lined flasks, and the twist and pour stopper allows you to pour into the insulated stainless steel cup without removing the stopper. With a 5 year guarantee, this flask will be ready and waiting for your next adventure for years to come Set Contains: 1 x Thermos Stainless King Flask - 1.2 L, Copper

Review: Great Thermos - I love this product. I have had a thermos for years and wanted another. The color makes it easy to find my thermos. I put my coffee in it daily and it stays warm all day.
Review: Best thermos ever - Nothing to dislike about this thermos. It keeps my tea hot all day, pours great and is super easy to hold and pick up by its cool retro handle. It’s a big one, but not too big - holds around three big mugs of tea which is about all I need through the day. I was worried that the stainless steel interior would change the tea flavor, but it doesn’t at all. Very happy with this purchase.

## Features

- Thermos vacuum insulation technology for maximum temperature retention, keeps hot for 24 hours and cold for 24 hours
- Durable stainless steel interior and exterior with insulated stainless steel serving cup
- Cool to the touch with hot liquids and sweat-proof with cold
- Twist and pour stopper allows you to pour without removing the stopper
- 5 year guarantee
- Dimensions: 30.5 x 13 x 9 cm

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B075VD6HMG |
| Additional Features | Cold 24 Hours |
| Age Range (Description) | Adult |
| Age Range Description | Adult |
| Base Diameter | 34 Centimeters |
| Best Sellers Rank | #761,119 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #5,271 in Insulated Bottles |
| Brand | THERMOS |
| Brand Name | THERMOS |
| Cap Type | Screw Cap |
| Capacity | 1.2 Liters |
| Color | Copper |
| Customer Reviews | 4.7 out of 5 stars 23,940 Reviews |
| Global Trade Identification Number | 05010576702876 |
| Included Components | Handle, 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 | 5.12"W x 3.54"H |
| Item Type Name | Flask |
| Item Weight | 0.66 Kilograms |
| Manufacturer | Thermos |
| Material Type | Stainless Steel |
| Model Name | Stainless King |
| Number of Items | 1 |
| Pattern | Solid |
| Product Care Instructions | Hand Wash Only |
| Recommended Uses For Product | Tea |
| Special Feature | Cold 24 Hours |
| Theme | Sport |
| Unit Count | 1.0 Count |
| With Lid | Yes |

## Product Details

- **Brand:** THERMOS
- **Capacity:** 1.2 Liters
- **Color:** Copper
- **Recommended Uses For Product:** Tea
- **Special Feature:** Cold 24 Hours

## Images

![Thermos 170287 Stainless King Flask, Copper, 1.2L - Image 1](https://m.media-amazon.com/images/I/61wDITAE98L.jpg)
![Thermos 170287 Stainless King Flask, Copper, 1.2L - Image 2](https://m.media-amazon.com/images/I/81eyKkWILHL.jpg)
![Thermos 170287 Stainless King Flask, Copper, 1.2L - Image 3](https://m.media-amazon.com/images/I/91v5-MyVBCL.jpg)
![Thermos 170287 Stainless King Flask, Copper, 1.2L - Image 4](https://m.media-amazon.com/images/I/91weXCplucL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Thermos
*by B***E on February 15, 2025*

I love this product. I have had a thermos for years and wanted another. The color makes it easy to find my thermos. I put my coffee in it daily and it stays warm all day.

### ⭐⭐⭐⭐⭐ Best thermos ever
*by H***N on May 13, 2023*

Nothing to dislike about this thermos. It keeps my tea hot all day, pours great and is super easy to hold and pick up by its cool retro handle. It’s a big one, but not too big - holds around three big mugs of tea which is about all I need through the day. I was worried that the stainless steel interior would change the tea flavor, but it doesn’t at all. Very happy with this purchase.

### ⭐⭐⭐⭐⭐ Muy bueno
*by B***O on October 19, 2021*

Muy buena calidad!!! 100 % original

## 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 – Gun Metal, 5- Year Warranty
- Zukro Glass Juice Bottles with Lids for Juicing 18 oz, Reusable Clear Glass Water Bottles with Stainless Steel Airtight Cap for Refrigerator, 100% Leak Proof, BPA Free, Set of 6

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**Shop now:** [https://www.desertcart.jp/products/246723123-thermos-170287-stainless-king-flask-copper-1-2l](https://www.desertcart.jp/products/246723123-thermos-170287-stainless-king-flask-copper-1-2l)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-07-16*