---
product_id: 79939203
title: "FIH 237 250ml double wall mug. Keep your drinks up to cold and hot with double wall mug"
brand: "nerthus"
price: "£20.71"
currency: GBP
in_stock: true
url: https://www.desertcart.co.uk/products/79939203-fih-237-250ml-double-wall-mug-keep-your-drinks-up
store_origin: GB
region: United Kingdom
---

# 12h hot retention 8h cold retention Durable stainless steel FIH 237 250ml double wall mug. Keep your drinks up to cold and hot with double wall mug

**Brand:** nerthus
**Price:** £20.71
**Availability:** ✅ In Stock

## Summary

> 🔥❄️ Sip smart, stay unstoppable!

## Quick Answers

- **What is this?** FIH 237 250ml double wall mug. Keep your drinks up to cold and hot with double wall mug by nerthus
- **How much does it cost?** £20.71 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/79939203-fih-237-250ml-double-wall-mug-keep-your-drinks-up)

## Best For

- nerthus enthusiasts

## Why This Product

- Trusted nerthus 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 through every adventure and commute.
- • **Versatile companion:** Ideal for work, travel, sports, and outdoor excursions—your go-to hydration essential.
- • **Odor & flavor neutral:** No lingering tastes or smells after washing—always fresh, always clean.
- • **Sleek, compact design:** At just 14 x 8 cm and 250ml capacity, fits effortlessly in your bag or desk without bulk.
- • **All-day temperature control:** Keeps drinks hot for 12 hours and cold for 8 hours, perfect for your busy lifestyle.

## Overview

The Nerthus FIH 237 double wall mug combines durable stainless steel with advanced insulation technology to keep beverages hot for up to 12 hours and cold for 8 hours. Its compact 250ml design is odor-resistant and perfect for professionals on the move, making it an indispensable accessory for work, travel, and active lifestyles.

## Description

Product Description               This Double wall flask can keep its contents cold for 8 hours and hot for up to 12 hours. It does not retain traces of odours or flavours of its previous contents after washing and it has an attractive design. Available in two colours: marine green or Grey.                  Box Contains               1 x mug

## Features

- the flash has a very durable design thanks to the use of stainless steel. it keeps drinks cold or hot.
- the flask can keep its contents warm for 12 hours and cold for 8 hours.
- thanks to its compact design it takes up minimal space and can be transported conveniently.
- ideal and indispensable for sport, excursions, travel, work.
- dimensions: 14 x 8cm weight: 237 gr capacity: 250ml.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | NERTHUS |
| Model Number | FIH 237 |
| Colour | Grey |
| Diameter | 8 Centimetres |
| Special Features | Double Wall |
| Item Weight | 236 g |

## Product Details

- **Brand:** NERTHUS
- **Material:** Stainless Steel
- **Colour:** Grey
- **Special feature:** Double Wall
- **Style:** Travel mug

## Images

![FIH 237 250ml double wall mug. Keep your drinks up to cold and hot with double wall mug - Image 1](https://m.media-amazon.com/images/I/61E37u7H75L.jpg)

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**Shop now:** [https://www.desertcart.co.uk/products/79939203-fih-237-250ml-double-wall-mug-keep-your-drinks-up](https://www.desertcart.co.uk/products/79939203-fih-237-250ml-double-wall-mug-keep-your-drinks-up)

---

*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-19*