---
product_id: 256478580
title: "104105 Ultimate Series Metal Flask, Charcoal, 500 ml"
brand: "thermos"
price: "€ 53.57"
currency: EUR
in_stock: true
reviews_count: 7
url: https://www.desertcart.ie/products/256478580-104105-ultimate-series-metal-flask-charcoal-500-ml
store_origin: IE
region: Ireland
---

# 24h hot retention 24h cold retention shock-absorbing silicone ring 104105 Ultimate Series Metal Flask, Charcoal, 500 ml

**Brand:** thermos
**Price:** € 53.57
**Availability:** ✅ In Stock

## Summary

> 🔥 Stay hot, stay cool, stay unstoppable! ❄️

## Quick Answers

- **What is this?** 104105 Ultimate Series Metal Flask, Charcoal, 500 ml by thermos
- **How much does it cost?** € 53.57 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/256478580-104105-ultimate-series-metal-flask-charcoal-500-ml)

## 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

- • **Cool touch, no sweat:** Stay comfortable with a sweat-proof exterior that stays cool even with piping hot liquids inside.
- • **Confidence guaranteed:** Backed by a 5-year warranty—because quality like this is built to last.
- • **All-day temperature mastery:** Keeps beverages hot or cold for a full 24 hours—your drink, your schedule.
- • **Built to brave the outdoors:** Durable stainless steel with protective silicone rings means this flask can handle your busiest days.
- • **Smooth sipping, zero spills:** Innovative two-part stopper ensures a controlled, spill-free pour every time.

## Overview

The Thermos 104105 Ultimate Series Metal Flask in charcoal offers 500 ml capacity with advanced vacuum insulation technology that keeps drinks hot or cold for 24 hours. Crafted from durable stainless steel with shock-absorbing silicone rings and a two-part stopper, it delivers a sweat-proof, cool-to-touch experience. Lightweight and backed by a 5-year guarantee, it’s the perfect companion for professionals on the move.

## Description

Product Description               Outdoor enthusiasts can depend on the Thermos MKII Series Flasks which combine a sleek, lightweight design with maximum heat performance technology. Featuring a unique two part stopper and a shock-absorbing silicone ring to soften the impact if dropped, these ultra-durable flasks are the ultimate outdoor companions.                  Set Contains:               1 x Thermos Ultimate flask

## Features

- Thermos vacuum insulation technology for maximum temperature retention, hot or cold; keeps hot for 24 hours and cold for 24 hours
- Stainless steel interior and exterior featuring protective silicone rings for ultimate durability
- Cool to the touch with hot liquids, sweat-proof with cold
- Two part stopper to smooth the flow of liquids
- 5 year guarantee

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | THERMOS |
| Model Number | 104105 |
| Color | Charcoal |
| Product Dimensions | 7.2 x 7.2 x 23.6 cm; 290 g |
| Capacity | 500 Microliters |
| Material | Stainless Steel |
| Special Features | Cold 24 Hours |
| Item Weight | 290 g |

## Product Details

- **Brand:** THERMOS
- **Capacity:** 500 Microliters
- **Colour:** Charcoal
- **Recommended uses for product:** Coffee, Tea, Water
- **Special features:** Cold 24 Hours

## Images

![104105 Ultimate Series Metal Flask, Charcoal, 500 ml - Image 1](https://m.media-amazon.com/images/I/61c1qAnPpmL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
    جودة عالية
  
  

*by M***D on Reviewed in the United Arab Emirates on 12 December 2022*

ممتاز ذو جودة عالية و متقن

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    I tried 24hrs it works
  

*by C***M on Reviewed in the United Arab Emirates on 11 October 2022*

It's very good quality and easy to carry and perfect for one person

### ⭐⭐⭐⭐⭐ 







  
  
    It retains temperature longer than any other brands
  

*by I***U on Reviewed in the United States on 24 March 2021*

I like its capacity of retaining drinkable temperature for far longer that many flasks I have tried over the years. It is costlier than the others but worth the money. One thing I do not like about it is its constricted opening. Even a teabag once gets inside, it is hard to take it out. We could not even take out the very small 2-page instruction manual after we opened the box. Only after soaking it with hot water were we able to free it out but not in one piece.I still give it a 5-star rating because of its unparalleled capacity of retaining the heat as well as the flavor of my Darjeeling tea.

## Frequently Bought Together

- Thermos Ultimate MKII Series Flask 500ml, Grey
- Thermos FFX900 Ultimate MKII Series Flask 900ml, 900 ml, Grey

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**Shop now:** [https://www.desertcart.ie/products/256478580-104105-ultimate-series-metal-flask-charcoal-500-ml](https://www.desertcart.ie/products/256478580-104105-ultimate-series-metal-flask-charcoal-500-ml)

---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-12*