---
product_id: 692617316
title: "Hydro Flask 40 Oz Wide Mouth Flex Straw Cap Fossil"
brand: "hydro flask"
price: "€ 103.31"
currency: EUR
in_stock: true
url: https://www.desertcart.nl/products/692617316-hydro-flask-40-oz-wide-mouth-flex-straw-cap-fossil
store_origin: NL
region: Netherlands
---

# leakproof cap dishwasher safe 24 hrs cold Hydro Flask 40 Oz Wide Mouth Flex Straw Cap Fossil

**Brand:** hydro flask
**Price:** € 103.31
**Availability:** ✅ In Stock

## Summary

> 💧 Sip, Savor, and Stay Stylish!

## Quick Answers

- **What is this?** Hydro Flask 40 Oz Wide Mouth Flex Straw Cap Fossil by hydro flask
- **How much does it cost?** € 103.31 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/692617316-hydro-flask-40-oz-wide-mouth-flex-straw-cap-fossil)

## 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

- • **Effortless Sipping:** One-handed Flex Straw Cap for convenience.
- • **Pure Taste, Every Time:** Pro-grade stainless steel ensures no flavor transfer.
- • **Stay Hydrated in Style:** The ultimate 40 oz water bottle for on-the-go professionals.
- • **Insulated for Adventure:** Double-wall vacuum insulation keeps drinks cold for 24 hours.
- • **Easy to Clean, Always Ready:** Dishwasher safe for hassle-free maintenance.

## Overview

The Hydro Flask 40 Oz Wide Mouth Flex Straw Cap in Fossil is designed for the modern professional. With its leakproof Flex Straw Cap, double-wall vacuum insulation, and durable stainless steel construction, this bottle keeps your drinks cold for up to 24 hours while ensuring a pure taste. Plus, it's dishwasher safe for easy cleaning, making it the perfect companion for your busy lifestyle.

## Description

A 40 oz Wide Mouth water bottle with Hydro Flask's leakproof Flex Straw Cap—easy to fill, easy to drink. Open it up, add your ice, and flip to sip. The insulated stainless steel keeps it cold for up to 24 hours.

## Features

- THE BEST BOTTLE: A 40 oz Wide Mouth water bottle with Hydro Flask's leakproof Flex Straw Cap—easy to fill, easy to drink. Open it up, add your ice, and flip to sip. The insulated stainless steel keeps it cold for up to 24 hours.
- 24 HOURS COLD: Double-wall vacuum insulation keeps drinks hot or cold for hours. The insulated water bottle keeps beverages cold for 24 hours. The TempShield insulation keeps drinks cold all day.
- LEAKPROOF: Say goodbye to leaky water bottles. The Flex Straw Cap is leakproof when closed. Simply close it shut and toss it into your bag without worry. Sip effortlessly with one hand, thanks to the easy-to-use straw design. Click it shut, and rest easy knowing your drink stays securely sealed all day.
- 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 dissasembler the straw lid and 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 |
|---------------|-------|
| Product Dimensions | 14.61 x 14.61 x 22.86 cm; 639.57 g |
| Care instructions | Hand Wash Only |
| Dishwasher safe? | Yes |
| Batteries required | No |
| Included components | Bottle |
| Import designation | Imported |
| Item weight | 640 g |

## Product Details

- **Brand:** Hydro Flask
- **Capacity:** 1.13 kg
- **Colour:** Fossil Brown
- **Recommended uses for product:** Water
- **Special feature:** Vacuum Insulated

## Images

![Hydro Flask 40 Oz Wide Mouth Flex Straw Cap Fossil - Image 1](https://m.media-amazon.com/images/I/71VD1Zw9ykL.jpg)
![Hydro Flask 40 Oz Wide Mouth Flex Straw Cap Fossil - Image 2](https://m.media-amazon.com/images/I/714Fb7xp5hL.jpg)
![Hydro Flask 40 Oz Wide Mouth Flex Straw Cap Fossil - Image 3](https://m.media-amazon.com/images/I/81t4xMcn3rL.jpg)
![Hydro Flask 40 Oz Wide Mouth Flex Straw Cap Fossil - Image 4](https://m.media-amazon.com/images/I/81vYimFa1ML.jpg)
![Hydro Flask 40 Oz Wide Mouth Flex Straw Cap Fossil - Image 5](https://m.media-amazon.com/images/I/71Hi0kML99L.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 straw 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 Travel Tumbler Stainless Steel Insulated Cup with Lid and Straw for Cold Water and Drinks for Sports, School, Work, Car, Travel and Weekends

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**Shop now:** [https://www.desertcart.nl/products/692617316-hydro-flask-40-oz-wide-mouth-flex-straw-cap-fossil](https://www.desertcart.nl/products/692617316-hydro-flask-40-oz-wide-mouth-flex-straw-cap-fossil)

---

*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-29*