---
product_id: 648446679
title: "IRON °FLASK Co-Pilot Insulated Mug w/Boot, Straw & Flip Cap Lids - Cup Holder Bottle for Hot, Cold Drink - Leak-Proof - Water, Coffee Portable Travel Mug - Azure Mist, 40 Oz"
brand: "iron °flask"
price: "₨893"
currency: SCR
in_stock: true
reviews_count: 12
category: "Iron °Flask"
url: https://www.desertcart.sc/products/648446679-iron-flask-co-pilot-insulated-mug-w-boot-straw-flip
store_origin: SC
region: Seychelles
---

# Keeps drinks hot 5 hrs Keeps drinks cold 20 hrs Durable 18/8 stainless steel IRON °FLASK Co-Pilot Insulated Mug w/Boot, Straw & Flip Cap Lids - Cup Holder Bottle for Hot, Cold Drink - Leak-Proof - Water, Coffee Portable Travel Mug - Azure Mist, 40 Oz

**Brand:** iron °flask
**Price:** ₨893
**Availability:** ✅ In Stock

## Summary

> 🚀 Sip smarter, stay cooler, and own your day with IRON °FLASK!

## Quick Answers

- **What is this?** IRON °FLASK Co-Pilot Insulated Mug w/Boot, Straw & Flip Cap Lids - Cup Holder Bottle for Hot, Cold Drink - Leak-Proof - Water, Coffee Portable Travel Mug - Azure Mist, 40 Oz by iron °flask
- **How much does it cost?** ₨893 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/648446679-iron-flask-co-pilot-insulated-mug-w-boot-straw-flip)

## Best For

- iron °flask enthusiasts

## Why This Product

- Trusted iron °flask brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Effortless Cleaning:** Wide mouth opening makes hand-washing a breeze—stay fresh and hygienic with minimal effort.
- • **Travel-Ready Design:** Sleek, compact shape fits all standard cup holders with a non-slip rubber base for spill-free commutes and adventures.
- • **Built to Last & Safe:** Crafted from BPA-free, non-toxic 18/8 stainless steel for a lightweight yet rugged mug that withstands daily hustle.
- • **Versatile Hydration Options:** Includes two leak-proof lids (flip & straw) plus a protective rubber boot—customize your sip style on the go.
- • **Ultimate Temperature Control:** Double-walled vacuum insulation locks in cold for 20 hours and hot for 5 hours—never settle for lukewarm again.

## Overview

The IRON °FLASK Co-Pilot 40oz insulated mug combines advanced double-wall vacuum insulation to keep beverages cold for 20 hours or hot for 5 hours. Designed for busy professionals, its sleek form fits standard cup holders and features a non-slip rubber base for stability. Made from durable, BPA-free 18/8 stainless steel, it includes two versatile leak-proof lids and a protective rubber boot. Easy to clean with a wide mouth, this travel-ready mug is perfect for maintaining hydration in style and convenience.

## Description

Shop IRON °FLASK at the desertcart Dining & Entertaining store. Free Shipping on eligible items. Everyday low prices, save up to 50%.

Review: Iron Flask Insulated Mug - Love my insulated mug! I primarily use it for water purposes. It keeps my water (without ice) cold for hours. It’s a sturdy mug and the color is vibrant. I’ve turned the mug over a few times and it does not leak. Easy to clean. It’s high quality and it came with 2 straws and 2 different lids. Don’t hesitate, buy it now.
Review: Great Vessel - I recently bought a nice water filtration system which has allowed me to completely ditch plastic water bottles. I wanted a replacement for my normal 1L glass mug and found the 40oz Iron Flask. True to its description, this insulated mug does a great job at keeping cold liquids cold. I haven't tried with hot. If I pour refrigerator-cold water into this mug in the morning, it will still be at the low end of cold into cool in the evening. I can imagine even if I had the same water in their for an entire day, it would still be cool. I prefer my water ice cold, so this mug works perfectly for me since the water never lasts long. The mug comes with 2 lids. One has a hatch lid for sipping, and the other a simple hole for a straw (2 straws are included). My wife has gone through +10 water bottles over the years and she ditched her newest fave for this one after seeing how simple the lids are for cleaning and use. Another great aspect of this mug is the weight. Even completely full, this mug is very well balanced and easy to carry for both my wife and I. These mugs look cool too. I chose the black with white speckled and my wife chose the blue/dark blue gradient. Both have a great look and feel. The coating isn't rough at all. I would feel zero shame in bringing one of these around while running errands. Overall this mug exceeded our expectations and is highly recommended!

## Features

- INSULATED HOT & COLD MUG: Whether you crave a hot cup of morning coffee an icy-cold refreshing drink, our mug's double-walled, vacuum-insulated technology will keep your drinks COLD for up to 20 hours, and HOT for up to 5 hours! No more settling for lukewarm sips or diluted flavors!
- FITS IN YOUR CUP HOLDER: Built to fit any standard cup holder - our mug's sleek, compact design ensures a secure fit to avoid accidental spills! Our rubber bottom provides a non-slip base for protection & noise proof - making it your ideal travel companion on busy mornings & adventurous journeys.
- LIGHTWEIGHT & DURABLE: Crafted with 18/8 Stainless steel that is BPA free and non-toxic - this mug is built to withstand the rigors of everyday use, ensuring its durability for years to come. Invest in a mug that not only meets but exceeds your expectations.
- 2 LIDS + 1 RUBBER BOOT: Includes 1 straw lid, 1 flip lid, and a custom colorblock rubber boot. Perfect for all your hydration needs, our lids ensure a secure, leak-proof seal, while the rubber boot provides extra protection against drops and dings. Travel confidently with the perfect companion for any adventure.
- SIMPLE TO CLEAN: Hand-washing is a breeze with our wide mouth tumbler. Its generously sized opening allows for effortless access to every nook and cranny, ensuring you can easily reach all areas for a thorough scrub. No more hard-to-clean residue for a sparkling clean mug every time, with minimal effort. Ideal for those who prioritize hygiene and ease in their daily routines!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D8LJP7GR |
| Age Range Description | Adult |
| Best Sellers Rank | #731 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #1 in Mugs |
| Brand Name | IRON °FLASK |
| Capacity | 2.5 Pounds |
| Color | Cream & Berries |
| Customer Reviews | 4.6 4.6 out of 5 stars (8,621) |
| Included Components | Boot, Lid, Straw Lid |
| Item Dimensions W x H | 3.94"W x 9.45"H |
| Item Type Name | mugs |
| Item Weight | 15.84 ounces |
| Manufacturer | IRON °FLASK |
| Manufacturer Part Number | IRO-FGS-A107-01-AC1US |
| Material Features | Insulated |
| Material Type | Stainless Steel |
| Material Type Free | BPA Free |
| Number of Items | 1 |
| Occasion | All Occasions |
| Other Special Features of the Product | Double Walled, Leak-Proof, Cold 20 Hours, Hot 5 Hours, Sweat Free |
| Pattern | Solid |
| Product Care Instructions | Hand Wash Only |
| Product Style | 40 Oz with Boot |
| Recommended Uses For Product | Travel |
| Reusability | Reusable |
| Shape | Round |
| Size | 40 Ounces |
| Specific Uses For Product | Cold Drinks, Hot Drinks |
| Theme | Travel |
| UPC | 810082488227 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** IRON °FLASK
- **Capacity:** 2.5 Pounds
- **Color:** Cream & Berries
- **Material:** Stainless Steel
- **Special Feature:** Double Walled, Leak-Proof, Cold 20 Hours, Hot 5 Hours, Sweat Free

## Images

![IRON °FLASK Co-Pilot Insulated Mug w/Boot, Straw & Flip Cap Lids - Cup Holder Bottle for Hot, Cold Drink - Leak-Proof - Water, Coffee Portable Travel Mug - Azure Mist, 40 Oz - Image 1](https://m.media-amazon.com/images/I/511cE-qHyjL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Iron Flask Insulated Mug
*by R***E on February 9, 2026*

Love my insulated mug! I primarily use it for water purposes. It keeps my water (without ice) cold for hours. It’s a sturdy mug and the color is vibrant. I’ve turned the mug over a few times and it does not leak. Easy to clean. It’s high quality and it came with 2 straws and 2 different lids. Don’t hesitate, buy it now.

### ⭐⭐⭐⭐⭐ Great Vessel
*by M***D on March 23, 2026*

I recently bought a nice water filtration system which has allowed me to completely ditch plastic water bottles. I wanted a replacement for my normal 1L glass mug and found the 40oz Iron Flask. True to its description, this insulated mug does a great job at keeping cold liquids cold. I haven't tried with hot. If I pour refrigerator-cold water into this mug in the morning, it will still be at the low end of cold into cool in the evening. I can imagine even if I had the same water in their for an entire day, it would still be cool. I prefer my water ice cold, so this mug works perfectly for me since the water never lasts long. The mug comes with 2 lids. One has a hatch lid for sipping, and the other a simple hole for a straw (2 straws are included). My wife has gone through +10 water bottles over the years and she ditched her newest fave for this one after seeing how simple the lids are for cleaning and use. Another great aspect of this mug is the weight. Even completely full, this mug is very well balanced and easy to carry for both my wife and I. These mugs look cool too. I chose the black with white speckled and my wife chose the blue/dark blue gradient. Both have a great look and feel. The coating isn't rough at all. I would feel zero shame in bringing one of these around while running errands. Overall this mug exceeded our expectations and is highly recommended!

### ⭐⭐⭐⭐⭐ Amazing cups and fantastic customer service
*by K***E on March 1, 2026*

I love Iron Flask Copilot cups! I like them even better than my expensive Stanley cups, and I find the Iron Flask cups keep my cold drinks cold longer than my Stanley. I can put ice in it in the morning and the ice is still there all day. The price is great and the quality is spot on. I’m a vet tech and I call my cup my “emotional support cup.” Even other techs I work with have bought them. Their color options are great as well! Their customer service is amazing as well. The cup I just purchased had an issue with one of the lids. I contacted them and they quickly responded to address the issue. Out of all of the Iron Flask cups I have, this cup was the only one I’ve had any issues with and they quickly helped me out with it. Highly recommended!

## Frequently Bought Together

- IRON °FLASK Co-Pilot Insulated Mug w/Boot, Straw & Flip Cap Lids - Cup Holder Bottle for Hot, Cold Drink - Leak-Proof - Water, Coffee Portable Travel Mug - Azure Mist, 40 Oz
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**Shop now:** [https://www.desertcart.sc/products/648446679-iron-flask-co-pilot-insulated-mug-w-boot-straw-flip](https://www.desertcart.sc/products/648446679-iron-flask-co-pilot-insulated-mug-w-boot-straw-flip)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-07-11*