---
product_id: 492849647
title: "Hydro Flask Wide Mouth with Flex Cap - Insulated Water Bottle"
brand: "hydro flask"
price: "A$18"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/492849647-hydro-flask-wide-mouth-with-flex-cap-insulated-water-bottle
store_origin: AU
region: Australia
---

# Leakproof Flex Cap 12H Hot Retention 24H Cold Retention Hydro Flask Wide Mouth with Flex Cap - Insulated Water Bottle

**Brand:** hydro flask
**Price:** A$18
**Availability:** ✅ In Stock

## Summary

> 💧Hydrate like a boss—cold, hot, and leakproof, all day long.

## Quick Answers

- **What is this?** Hydro Flask Wide Mouth with Flex Cap - Insulated Water Bottle by hydro flask
- **How much does it cost?** A$18 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/492849647-hydro-flask-wide-mouth-with-flex-cap-insulated-water-bottle)

## Best For

- hydro flask enthusiasts

## Why This Product

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

## Key Features

- • **No Spills, No Stress:** Leakproof Flex Cap means you can toss it in your bag and go—no mess, no worries.
- • **Wide Mouth, Big Gulp:** Easily add ice cubes or clean thoroughly with the wide-mouth design—hydration made effortless.
- • **Pure Taste, Every Sip:** Pro-grade stainless steel prevents flavor transfer, keeping your water tasting fresh and clean.
- • **Ready for Your Hustle:** Durable, dishwasher safe, and built to keep up with your busy lifestyle and vibrant style.
- • **Stay Chill or Sizzle All Day:** Double-wall TempShield insulation locks in cold for 24 hours and heat for 12 hours, so your drink is always perfect.

## Overview

The Hydro Flask Wide Mouth with Flex Cap is a 40 oz stainless steel insulated water bottle designed for professionals on the move. Featuring double-wall TempShield insulation, it keeps beverages cold for 24 hours and hot for 12, while the leakproof Flex Cap ensures no spills. Its wide mouth allows easy ice addition and cleaning, and the durable stainless steel construction guarantees pure taste without flavor transfer. Dishwasher safe and stylish in Goji color, it’s the ultimate hydration companion for the modern millennial.

## Description

Stainless steel, insulated, refillable, reusable—our wide-mouth water bottle is the flask to grab to keep cold drinks cold and hot ones hot. The large opening makes it easy to add ice—and get yourself a bigger gulp.

## Features

- 40 OZ WATER BOTTLE: The stainless steel insulated reusable water bottle keeps drinks cold for 24 hours, and hot up to 12. This Hydro Flask bottle is dishwasher safe and easy to clean.
- 24 HOURS COLD. 12 HOURS HOT: Double-wall vacuum insulation keeps drinks hot or cold for hours. The insulated bottle keeps beverages cold for 24 hours and hot up to 12. The TempShield insulation keeps the water bottle cool to the touch.
- LEAKPROOF: Say goodbye to leaky water bottles. The Hydro Flask Flex Cap is leakproof when closed. Toss it into your bag without worry.
- PURE TASTE: Durable pro-grade stainless steel ensures pure taste and no leftover flavor transfer. So, today's water won't have any taste of yesterday's iced tea.
- DISHWASHER SAFE: Easy to use and easy to clean, just toss the lid and bottles into the dishwasher. Designed to keep bright color, being dishwasher safe means your favorite Hydro Flask is always at-the-ready.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Hydro Flask |
| Capacity | 1.13 kg |
| Colour | Goji |
| Recommended Uses For Product | Water |
| Special Feature | Leakproof |
| Age Range (Description) | Adult |
| Product Dimensions | 9.1W x 30H Centimeters |
| Model Name | 40 Oz Wide Flex Cap Goji |
| Item Weight | 508 g |
| Material | Stainless Steel |
| Number of Items | 1 |
| Pattern | Bottle |
| Included Components | Water Bottle |
| Product Care Instructions | Hand Wash Only |
| Base Diameter | 9 Centimetres |
| Cap Type | Flex Cap |
| With Lid | Yes |
| Is Dishwasher Safe | No |
| UPC | 810070084103 |
| Manufacturer | Hydro Flask |
| Department | unisex-adult |
| Item model number | U-S1-18904 |
| ASIN | B09SQR25WN |

## Product Details

- **Brand:** Hydro Flask
- **Capacity:** 1.13 kg
- **Colour:** Goji
- **Recommended Uses For Product:** Water
- **Special Feature:** Leakproof

## Images

![Hydro Flask Wide Mouth with Flex Cap - Insulated Water Bottle - Image 1](https://m.media-amazon.com/images/I/41GpvyrNPyL.jpg)
![Hydro Flask Wide Mouth with Flex Cap - Insulated Water Bottle - Image 2](https://m.media-amazon.com/images/I/71HgIjts9PL.jpg)
![Hydro Flask Wide Mouth with Flex Cap - Insulated Water Bottle - Image 3](https://m.media-amazon.com/images/I/81q3phe4zPL.jpg)
![Hydro Flask Wide Mouth with Flex Cap - Insulated Water Bottle - Image 4](https://m.media-amazon.com/images/I/713ClnViQyL.jpg)
![Hydro Flask Wide Mouth with Flex Cap - Insulated Water Bottle - Image 5](https://m.media-amazon.com/images/I/512CBlUHPgL.jpg)

## Available Options

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

## Frequently Bought Together

- Hydro Flask Wide Mouth vacuum insulated stainless steel water bottle with leakproof closeable lid for cold water drinks, sports, travel, car and school
- Hydro Flask Flex Boot - Accessory Silicone Water Bottle Protector - Dishwasher Safe, BPA-Free, Non-Toxic
- Hydro Flask Wide Mouth Lids- Accessory for Wide Mouth Water Bottle

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**Shop now:** [https://www.desertcart.com.au/products/492849647-hydro-flask-wide-mouth-with-flex-cap-insulated-water-bottle](https://www.desertcart.com.au/products/492849647-hydro-flask-wide-mouth-with-flex-cap-insulated-water-bottle)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-01-25*