---
product_id: 389865777
title: "BUZIO Insulated Water Bottle with Straw Lid and Flex Cap, 40oz Modern Double Vacuum Stainless Steel Water Flask, Cold for 48 Hrs Hot for 24 Hrs Simple Thermo Canteen Mug"
brand: "buzio"
price: "A$201"
currency: AUD
in_stock: false
reviews_count: 5
url: https://www.desertcart.com.au/products/389865777-buzio-insulated-water-bottle-with-straw-lid-and-flex-cap
store_origin: AU
region: Australia
---

# 100% leak-proof lids Keeps hot 24 hrs Keeps cold 48 hrs BUZIO Insulated Water Bottle with Straw Lid and Flex Cap, 40oz Modern Double Vacuum Stainless Steel Water Flask, Cold for 48 Hrs Hot for 24 Hrs Simple Thermo Canteen Mug

**Brand:** buzio
**Price:** A$201
**Availability:** ❌ Out of Stock

## Summary

> 💧 Stay cool, stay hot, stay ahead with BUZIO’s TempArmour innovation!

## Quick Answers

- **What is this?** BUZIO Insulated Water Bottle with Straw Lid and Flex Cap, 40oz Modern Double Vacuum Stainless Steel Water Flask, Cold for 48 Hrs Hot for 24 Hrs Simple Thermo Canteen Mug by buzio
- **How much does it cost?** A$201 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/389865777-buzio-insulated-water-bottle-with-straw-lid-and-flex-cap)

## Best For

- buzio enthusiasts

## Why This Product

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

## Key Features

- • **Dual-Lid Versatility:** Switch effortlessly between a straw lid and flex cap, both airtight and spill-proof for on-the-go hydration mastery.
- • **Wide Mouth Convenience:** 2.2-inch opening makes ice filling, cleaning, and refills a breeze—stay refreshed without the hassle.
- • **Sweat-Free Powder Coating:** Modern matte finish offers a secure grip and zero condensation—no more slippery bottles or wet hands.
- • **Premium 18/8 Stainless Steel Build:** Non-toxic, BPA-free, and flavor-neutral materials ensure your drinks taste pure and stay fresh.
- • **TempArmour Tech for Ultimate Freshness:** Revolutionary double-wall insulation locks in cold for 48 hours and heat for 24 hours—sip perfection all day long.

## Overview

The BUZIO Insulated Water Bottle is a 40oz stainless steel flask featuring advanced TempArmour double-wall insulation that keeps beverages cold for up to 48 hours and hot for 24 hours. Designed with dual airtight, leak-proof lids—a straw lid and a flex cap—this bottle offers versatile, spill-free hydration. Crafted from durable, BPA-free 18/8 food-grade stainless steel with a sweat-free powder coating and a wide 2.2-inch mouth for easy ice filling and cleaning, it combines modern style with practical functionality. Backed by a lifetime warranty and customer-focused service, BUZIO is the ultimate companion for professionals who demand freshness and convenience on the go.

## Description

- An entirely new insulation innovationNow we’ve re-innovated that popular insulation technology, adding a unique temperature retaining coat between the double-wall stainless steels to make it even better for keeping temperature of your drinks. And we call this BUZIO insulation innovation - TempArmour.- Durable and safe that it should beAll iFlasks are made with 18/8 professional food-grade stainless steel and BPA-free recyclable PP#5 plastics – both famous for their durable and non-toxic features. Specifically, the 18/8 stainless steel keeps your favorite drinks fresh and pure, without any leftover flavors or odors. Highlights-Wide mouth 2.19” opening--easy for cleaning and ice-filling-Keep cold up to 48 hours, and hot up to 24 hours-100% non-toxic BPA-free plastics-18/8 food-grade stainless steel-Durable, easy-grip and sweat-free powder coat-Portable size-Comes with two caps: flex cap & straw lid or flex cap & flip lid-Fashion pure color design-Hand wash only with hot soapy water then rinse and dryWhat’s in the Box- Wide mouth water bottle- Flex cap- Straw lid / flip lid-2 x Straws- A Brush - User guide - Lifetime warranty

Review: تستحق الشراء وبجدارة فخمة وحلوه وتحفظ البرودة 👍🏽..
Review: Wonderful buy My daughter takes this to work daily She loves it !!

## Features

- Fresh Kept Longer: Buzio stainless steel bottle features unique TempArmour technology that keeps beverage cold for up to 48 hours and hot 24 hours, making sure your every sip is refreshingly icy.
- 2 Lids to Max Its Usability: This stainless steel bottle comes with a straw lid and a flex cap to gear up your games and explorations. Both caps can seal airtight with 100% leak-proof, so you can drink without a spill on the road. *NOTE: ONLY the 22oz and 32oz T-shape bottles fit in any cup-holders*
- Built Solid: Made of 100% non-toxic BPA-free plastics & durable food-grade 18/8 stainless steel, the flask is protected against oxidation and flavor transfer.
- Thoughtful Modern Design: Powder coating does not sweat and won’t slip. 2.2 inch wide mouth makes ice filling handy; Now available in chic classic colors and modern gradient colors to match your mood.
- What You Get: Included with a Buzio insulated water bottle, a straw lid (2 straws), a flex cap, and a cleaning brush, our worry-free lifetime warranty and friendly customer service. If for any reason, you are not 100% satisfied with product, we will offer a full refund or an exchange!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08FQYV3RF |
| Brand | BUZIO |
| Capacity | 1183 Millilitres |
| Colour | Black & Grey |
| Customer Reviews | 4.5 4.5 out of 5 stars (559) |
| Date First Available | 12 Aug. 2020 |
| Item Weight | 640 g |
| Material | Stainless Steel |
| Product Dimensions | 9 x 9 x 25.8 cm; 640 g |

## Product Details

- **Brand:** BUZIO
- **Capacity:** 1183 Millilitres
- **Colour:** Black & Grey
- **Product dimensions:** 6W x 26H centimetres
- **Recommended uses for product:** Water

## Images

![BUZIO Insulated Water Bottle with Straw Lid and Flex Cap, 40oz Modern Double Vacuum Stainless Steel Water Flask, Cold for 48 Hrs Hot for 24 Hrs Simple Thermo Canteen Mug - Image 1](https://m.media-amazon.com/images/I/41GtgQWZyWL.jpg)
![BUZIO Insulated Water Bottle with Straw Lid and Flex Cap, 40oz Modern Double Vacuum Stainless Steel Water Flask, Cold for 48 Hrs Hot for 24 Hrs Simple Thermo Canteen Mug - Image 2](https://m.media-amazon.com/images/I/41lZ5zGr+GL.jpg)
![BUZIO Insulated Water Bottle with Straw Lid and Flex Cap, 40oz Modern Double Vacuum Stainless Steel Water Flask, Cold for 48 Hrs Hot for 24 Hrs Simple Thermo Canteen Mug - Image 3](https://m.media-amazon.com/images/I/41p4FXDs7XL.jpg)
![BUZIO Insulated Water Bottle with Straw Lid and Flex Cap, 40oz Modern Double Vacuum Stainless Steel Water Flask, Cold for 48 Hrs Hot for 24 Hrs Simple Thermo Canteen Mug - Image 4](https://m.media-amazon.com/images/I/41v1m1cfGUL.jpg)
![BUZIO Insulated Water Bottle with Straw Lid and Flex Cap, 40oz Modern Double Vacuum Stainless Steel Water Flask, Cold for 48 Hrs Hot for 24 Hrs Simple Thermo Canteen Mug - Image 5](https://m.media-amazon.com/images/I/519hDSKANnL.jpg)

## Questions & Answers

**Q: how do i get the top off inorder to put the straw top on? i understand i have to screw it off but how do i detach it from bottle.**
A: Before you use the straw lid with straw, you should take out the flex cap. The flex cap is held on by a plastic loop around the neck of the bottle. You can pull the loop to angle it and slide it right off. And you can take it out.

**Q: hey everyone, does this "sweat" with cold drinks?**
A: Hello,

Thanks for your question.

All of our water bottles are made of double wall stainless steel, that will never sweat with cold drinks, thanks

Please don't free to contact our customer service if any questions, we will do our best to help you, thanks 

Best Regards,
BUZIO Customer Service

**Q: Is there a place or vendor that has extra lids?**
A: I have just ordered from Amazon. The wide mouth is pretty much the same for all hydro. 
I have not ordered one that did not fit, some I like better then others.

**Q: Does the water smell when it's in the bottle for a day?**
A: All stainless flask water bottles need to be cleaned often.
Hot water rinse every day is basic.
A little white vinegar in hot water is a better cleaner and best is a bleach water rinse.
In the summer you will have to rinse the bottle more often.
I have used a 64 oz Hydroflask for 10 years and you just have to remember to clean them.
I replace the straw lid every 2 months or so.
Also remember to clean the straw lid with the supplied brush under hot water.
I recommend buying a flask cleaning brush to scrub the inside.
Bacteria tends to build up at the bottom of the flask, around the cap seal and where the straw attaches to the cap.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by K***A on 28 November 2025*

تستحق الشراء وبجدارة فخمة وحلوه وتحفظ البرودة 👍🏽..

### ⭐⭐⭐⭐⭐ Review
*by B***4 on 30 November 2025*

Wonderful buy My daughter takes this to work daily She loves it !!

### ⭐⭐⭐⭐⭐ Review
*by S***T on 22 November 2025*

Excellent

## Frequently Bought Together

- BUZIO Insulated Water Bottle with Straw Lid and Flex Cap, 40oz Modern Double Vacuum Stainless Steel Water Flask, Cold for 48 Hrs Hot for 24 Hrs Simple Thermo Canteen Mug
- BUZIO Straw Lid and Boot for Hydro Flask 32oz/40oz/64oz/87oz Wide Mouth Water Bottle, Sports Straw Cap Flip Top Lid with 4 Straws 2 Brushes Flexible Handle and Silicone Sleeve Accessory
- BUZIO Straw Lid Wide Mouth (BPA Free), Replacement Flip Top Cap for Hydro Flask Water Bottle Stainless Steel Lids with 2 Straws and Brushes | Sports 2.16in Straw Cap for 18oz,32oz,40oz,64oz,87oz,128oz

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.au/products/389865777-buzio-insulated-water-bottle-with-straw-lid-and-flex-cap](https://www.desertcart.com.au/products/389865777-buzio-insulated-water-bottle-with-straw-lid-and-flex-cap)

---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-03*