---
product_id: 277365492
title: "ThermoFlask Stainless Steel Water Bottles 2-Pack - Double-Wall Vacuum Insulated 24 oz BPA-Free Spout Lids - Keeps Drinks Cold 24 Hrs, Hot 12 Hrs - Leakproof, Dishwasher Safe, Black/Malachite"
brand: "thermoflask"
price: "VT17845"
currency: VUV
in_stock: true
reviews_count: 8
category: "Thermo Flask"
url: https://www.desertcart.vu/products/277365492-thermoflask-stainless-steel-water-bottles-2-pack-double-wall-vacuum
store_origin: VU
region: Vanuatu
---

# Leakproof BPA-free spout lids Keeps drinks hot 12 hrs Keeps drinks cold 24 hrs ThermoFlask Stainless Steel Water Bottles 2-Pack - Double-Wall Vacuum Insulated 24 oz BPA-Free Spout Lids - Keeps Drinks Cold 24 Hrs, Hot 12 Hrs - Leakproof, Dishwasher Safe, Black/Malachite

**Brand:** thermoflask
**Price:** VT17845
**Availability:** ✅ In Stock

## Summary

> 💼 Stay cool, stay hot, stay ahead—hydrate like a pro with ThermoFlask!

## Quick Answers

- **What is this?** ThermoFlask Stainless Steel Water Bottles 2-Pack - Double-Wall Vacuum Insulated 24 oz BPA-Free Spout Lids - Keeps Drinks Cold 24 Hrs, Hot 12 Hrs - Leakproof, Dishwasher Safe, Black/Malachite by thermoflask
- **How much does it cost?** VT17845 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/277365492-thermoflask-stainless-steel-water-bottles-2-pack-double-wall-vacuum)

## Best For

- thermoflask enthusiasts

## Why This Product

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

## Key Features

- • **Eco-Chic Hydration Duo:** Two 40 oz reusable bottles reduce waste and elevate your sustainable lifestyle with versatile lids and wide mouths.
- • **Built to Last & Impress:** Premium 18/8 stainless steel with a sleek Superior Blue/Mauve finish—durability meets modern style.
- • **All-Day Temperature Control:** Double-wall vacuum insulation locks in cold for 24 hours and heat for 12—hydrate perfectly all day long.
- • **Spill-Proof On-The-Go Hydration:** BPA-free, leakproof spout lids ensure mess-free sipping whether at your desk, gym, or commute.
- • **Effortless Cleaning, Always Ready:** Dishwasher-safe design means your bottle stays pristine with zero hassle—clean hydration made simple.

## Overview

ThermoFlask’s 2-pack of 40 oz stainless steel water bottles features advanced double-wall vacuum insulation to keep beverages cold for 24 hours or hot for 12. Designed with BPA-free, leakproof spout lids and dishwasher-safe components, these durable bottles combine style and functionality for busy professionals seeking sustainable, mess-free hydration on the go.

## Description

Introducing the ThermoFlask Bottle with Spout Lid, a premium hydration solution available in a convenient 2-pack of 24 oz bottles - perfect for staying refreshed at home, work, or on the go. Crafted from durable 18/8 stainless steel, these water bottles are designed to provide unparalleled thermal protection, keeping beverages cold for up to 24 hours and hot for up to 12 hours, making them the best choice for an active lifestyle. Featuring BPA-free spout lids, these leakproof and reusable water bottles ensure easy sipping without spilling, ideal for use at the gym, work, or outdoor adventures. These insulated water bottle sets are not only stylish but also highly functional. The double-wall insulation acts as a powerful barrier against external temperatures, making it the perfect companion as a gym water bottle or a reliable thermal bottle for your daily commute. With its dishwasher-safe design, maintenance is a breeze, offering effortless cleaning while preserving the bottle's impeccable quality. The robust construction and exceptional design of these stainless steel water bottles guarantee long-lasting hydration support wherever you go. Embrace the versatility of ThermoFlask's reusable water bottle collection, which combines sleek aesthetics with essential features for today's discerning consumer. Whether you're seeking a wide mouth water bottle for ease of pouring or interested in maximizing temperature retention, this insulated stainless steel water bottle set is adaptable to any scenario. Elevate your hydration experience by choosing a metal water bottle that is both environmentally friendly and perfectly crafted to withstand the demands of your busy schedule. A must-have for those looking to invest in the best insulated water bottle, these ThermoFlask bottles are unrivaled in their reliability and performance.

Review: Great thermos. Highly recommended - I love these. They keep cold fluids cold for a very long time, have wide enough tops for ice, are easy to tote around and easy to clean. I like the flip top because it is easy to use and keep a small brush handy to clean the straw and exit. I generally use the screw top when I am home and the flip top for when I am driving. These are the best fluid thermoses I have ever used and they clean beautifulky
Review: Love the large grip loops on lids! - This is a great value, even better if you catch it on sale. Thermoflask has about the best straw lid out there, the reason is that it has the wide loop for carrying the bottle comfortably. These fit the various sizes of Thermoflask and Takeya except maybe not the half gallon size. The Takeya Actives straw lid, in comparison, has a tiny loop and one can fit one or two fingers through it. This set came with two straw lids and two spout lids. Decided to switch the color and trim the straw and use it on my other 24 oz Takeya flask. My husband wanted a black lid for replacement for his, he’s notorious for dropping his flask while working outdoors. I wasn’t willing to fork over more than $12 for a black Takeya straw lid! This was slightly more and got two flasks, two straw lids, two spout lids! Awesome deal, hope they never increase the cost as it was just affordable. Now the spout lid will stay on these for water when traveling. It’s also good to fill them up for water when power is going to be out possibly. the colors were not my favorite pick but they were out of the ones I wanted and some were more expensive. I think they were lower to reduce the stock of the less popular colors. Thermoflask are great quality and keep beverages cold 24 hours, or longer! Ice doesn’t fully melt. It also keeps hot drinks hot if one wanted to take a flask of coffee to work on a cold day! I think 12 hours for hot beverages. We have tested them out good before with this brand. IMPORTANT it says you can put in dish washer but don’t do it. It messes up the flask’s insulation. Also, it makes the color coating deteriorate quicker. Just get a bottle brush and some warm soapy water, it’s worth it to maintain the life of these and keep them looking great and lasting great! Now, if they’d just offer the 24 oz ones in sets like these! One year I got some for family for a gift for my nephews and nieces and they all loved them. It was right around 2020 and the straw lids came in handy in public, don’t have to touch the straw or tilt head back, just flip straw up, very sanitary. We haven’t had much issue with them leaking, just see the gaskets are in it. One time one 24 oz one was leaking and the lid didn’t look damaged. So I replaced the straw. That did the trick! So always try that first, they come with more than one straw. Oh get a straw brush too so it’s all sanitary; it’s not included but they aren’t expensive. 10/26/23 UPDATE: One straw lid failed; when it is folded down it doesn’t sit flat. Cup has not been dropped nor bumped. Seller paper says limited lifetime warranty so I will likely reach out to them.

## Features

- KEEPS DRINKS AT PERFECT TEMPERATURE: ThermoFlask insulated water bottle keeps beverages cold up to 24 hours or hot up to 12 with advanced vacuum insulation, ensuring your drinks stay perfectly chilled or warm wherever you go.
- EFFORTLESS, SPILL-FREE HYDRATION: ThermoFlask stainless steel bottle features BPA-free spout lids to prevent leaks. Perfect for on-the-go or at home, keeping your bag or workspace clean and dry.
- UNMATCHED DURABILITY & STYLE: Made from 18/8 food-grade stainless steel, our water bottles combine lasting durability with a sleek, stylish design—resilient enough for daily use at the gym, office, or on the go.
- CONVENIENCE MEETS CLEANLINESS: ThermoFlask water bottles feature dishwasher-safe components for effortless cleaning, keeping them pristine and ready for your next adventure with minimal effort.
- VERSATILE, ECO-FRIENDLY CHOICE: Our reusable water bottles help reduce your environmental footprint while offering practical hydration for any occasion. Choose this insulated set to make a meaningful impact and enjoy sustainable convenience.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CL1GJ7QS |
| Additional Features | Double Wall |
| Age Range (Description) | Adult |
| Age Range Description | Adult |
| Best Sellers Rank | #792 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #57 in Water Bottles |
| Brand | ThermoFlask |
| Brand Name | ThermoFlask |
| Cap Type | Straw Cap |
| Capacity | 24 Fluid Ounces |
| Color | Black / Malachite |
| Customer Reviews | 4.8 out of 5 stars 10,831 Reviews |
| Included Components | 2 Bottles, 2 Lids |
| Is Oven Safe | No |
| Is the item dishwasher safe? | Yes |
| Is the item microwaveable? | No |
| Item Dimensions W x H | 8.5"W x 11"H |
| Item Type Name | Insulated Beverage Bottle |
| Item Weight | 1.2 Pounds |
| Manufacturer | Thermoflask |
| Material Type | Stainless Steel |
| Model Name | 2-Pack Insulated Bottles |
| Number of Items | 2 |
| Pattern | Geometric |
| Product Care Instructions | Dishwasher Safe |
| Recommended Uses For Product | Coffee, Tea, Water |
| Special Feature | Double Wall |
| Theme | Sport |
| UPC | 885395101897 |
| Unit Count | 2.0 Count |
| With Lid | Yes |

## Product Details

- **Brand:** ThermoFlask
- **Capacity:** 40 Fluid Ounces
- **Color:** Superior Blue/Mauve
- **Recommended Uses For Product:** Coffee, Soup, Tea, Water
- **Special Feature:** Insulated, Interchangeable Lid, Protective Bumper, Wide Mouth

## Images

![ThermoFlask Stainless Steel Water Bottles 2-Pack - Double-Wall Vacuum Insulated 24 oz BPA-Free Spout Lids - Keeps Drinks Cold 24 Hrs, Hot 12 Hrs - Leakproof, Dishwasher Safe, Black/Malachite - Image 1](https://m.media-amazon.com/images/I/719y3SzvabL.jpg)
![ThermoFlask Stainless Steel Water Bottles 2-Pack - Double-Wall Vacuum Insulated 24 oz BPA-Free Spout Lids - Keeps Drinks Cold 24 Hrs, Hot 12 Hrs - Leakproof, Dishwasher Safe, Black/Malachite - Image 2](https://m.media-amazon.com/images/I/71Yxwk94xmL.jpg)
![ThermoFlask Stainless Steel Water Bottles 2-Pack - Double-Wall Vacuum Insulated 24 oz BPA-Free Spout Lids - Keeps Drinks Cold 24 Hrs, Hot 12 Hrs - Leakproof, Dishwasher Safe, Black/Malachite - Image 3](https://m.media-amazon.com/images/I/81Df54UdlpL.jpg)
![ThermoFlask Stainless Steel Water Bottles 2-Pack - Double-Wall Vacuum Insulated 24 oz BPA-Free Spout Lids - Keeps Drinks Cold 24 Hrs, Hot 12 Hrs - Leakproof, Dishwasher Safe, Black/Malachite - Image 4](https://m.media-amazon.com/images/I/71etKPE1AUL.jpg)
![ThermoFlask Stainless Steel Water Bottles 2-Pack - Double-Wall Vacuum Insulated 24 oz BPA-Free Spout Lids - Keeps Drinks Cold 24 Hrs, Hot 12 Hrs - Leakproof, Dishwasher Safe, Black/Malachite - Image 5](https://m.media-amazon.com/images/I/71Jnr4UFAuL.jpg)

## Available Options

This product comes in different **Color, Size, Number Of Items** options.

## Questions & Answers

**Q: These are 40 oz right?**
A: Yes both are 40 oz

**Q: What are the dimentions?**
A: The thermoflask can fill 710ml or 24oz of hot or cold water, it comes in 2 bottles in one box.  These are brand new.  Hope I answered your question.  Phoenix

**Q: How much does the 24oz bottle weigh?**
A: It's quite heavy.  It weighs about 10oz. empty.

**Q: Will it fit in a standard car cup holder? What is the width of the base of the bottle?**
A: Thank you for your interest.  These have a diameter of 3.15" with the bumper and 2.92" without the bumper.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great thermos. Highly recommended
*by A***R on March 2, 2026*

I love these. They keep cold fluids cold for a very long time, have wide enough tops for ice, are easy to tote around and easy to clean. I like the flip top because it is easy to use and keep a small brush handy to clean the straw and exit. I generally use the screw top when I am home and the flip top for when I am driving. These are the best fluid thermoses I have ever used and they clean beautifulky

### ⭐⭐⭐⭐⭐ Love the large grip loops on lids!
*by A***R on October 19, 2023*

This is a great value, even better if you catch it on sale. Thermoflask has about the best straw lid out there, the reason is that it has the wide loop for carrying the bottle comfortably. These fit the various sizes of Thermoflask and Takeya except maybe not the half gallon size. The Takeya Actives straw lid, in comparison, has a tiny loop and one can fit one or two fingers through it. This set came with two straw lids and two spout lids. Decided to switch the color and trim the straw and use it on my other 24 oz Takeya flask. My husband wanted a black lid for replacement for his, he’s notorious for dropping his flask while working outdoors. I wasn’t willing to fork over more than $12 for a black Takeya straw lid! This was slightly more and got two flasks, two straw lids, two spout lids! Awesome deal, hope they never increase the cost as it was just affordable. Now the spout lid will stay on these for water when traveling. It’s also good to fill them up for water when power is going to be out possibly. the colors were not my favorite pick but they were out of the ones I wanted and some were more expensive. I think they were lower to reduce the stock of the less popular colors. Thermoflask are great quality and keep beverages cold 24 hours, or longer! Ice doesn’t fully melt. It also keeps hot drinks hot if one wanted to take a flask of coffee to work on a cold day! I think 12 hours for hot beverages. We have tested them out good before with this brand. IMPORTANT it says you can put in dish washer but don’t do it. It messes up the flask’s insulation. Also, it makes the color coating deteriorate quicker. Just get a bottle brush and some warm soapy water, it’s worth it to maintain the life of these and keep them looking great and lasting great! Now, if they’d just offer the 24 oz ones in sets like these! One year I got some for family for a gift for my nephews and nieces and they all loved them. It was right around 2020 and the straw lids came in handy in public, don’t have to touch the straw or tilt head back, just flip straw up, very sanitary. We haven’t had much issue with them leaking, just see the gaskets are in it. One time one 24 oz one was leaking and the lid didn’t look damaged. So I replaced the straw. That did the trick! So always try that first, they come with more than one straw. Oh get a straw brush too so it’s all sanitary; it’s not included but they aren’t expensive. 10/26/23 UPDATE: One straw lid failed; when it is folded down it doesn’t sit flat. Cup has not been dropped nor bumped. Seller paper says limited lifetime warranty so I will likely reach out to them.

### ⭐⭐⭐⭐⭐ Great for staying hydrated! Durable!
*by A***R on March 23, 2026*

Great deal and super good quality! These bottles also hold a good amount and keep your water cold. I personally am not the biggest fan of the lid style of having to twist it closed and open every time. But, that's just my preference.

## Frequently Bought Together

- ThermoFlask Bottle with Spout Lid - Stainless Steel Water Bottles with Double-Wall Insulation & BPA-Free Spout Lids - Leak-Proof Reusable Bottles & Lids - 40 oz, Superior Blue / Mauve (2 Pack)
- Thermoflask 40oz Stainless Steel Insulated Water Bottles with Straw and Spout Lids, 2-pack, Off White/Glade Green
- Thermoflask 40 oz Stainless Steel Insulated Water Bottles with Straw and Spout Lids, 2-pack, Black/Rose Purple

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-17*