---
product_id: 547544468
title: "HYDRO FLASK - Water Bottle 621 ml (21 oz) with Flex Straw Cap - Vacuum Insulated Stainless Steel Reusable Water Bottle - Leakproof Lid - Hot and Cold Drinks - Standard Mouth - BPA-Free - Mesa"
brand: "hydro flask"
price: "325.65 DT"
currency: TND
in_stock: true
reviews_count: 5
url: https://www.desertcart.tn/products/547544468-hydro-flask-water-bottle-621-ml-21-oz-with-flex
store_origin: TN
region: Tunisia
---

# 621 ml capacity BPA-free & reusable Hot for 12h, cold for 24h HYDRO FLASK - Water Bottle 621 ml (21 oz) with Flex Straw Cap - Vacuum Insulated Stainless Steel Reusable Water Bottle - Leakproof Lid - Hot and Cold Drinks - Standard Mouth - BPA-Free - Mesa

**Brand:** hydro flask
**Price:** 325.65 DT
**Availability:** ✅ In Stock

## Summary

> Stay Hydrated, Stay Stylish! 💦

## Quick Answers

- **What is this?** HYDRO FLASK - Water Bottle 621 ml (21 oz) with Flex Straw Cap - Vacuum Insulated Stainless Steel Reusable Water Bottle - Leakproof Lid - Hot and Cold Drinks - Standard Mouth - BPA-Free - Mesa by hydro flask
- **How much does it cost?** 325.65 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/547544468-hydro-flask-water-bottle-621-ml-21-oz-with-flex)

## 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

- • **Durable Design:** Crafted from 18/8 pro-grade stainless steel for lasting quality.
- • **Lifetime Warranty:** Confidence in every sip with our limited lifetime warranty.
- • **Sustainable & Safe:** BPA-free, toxin-free, and dishwasher safe for your peace of mind.
- • **One-Handed Hydration:** Sip on-the-go with our leakproof flex straw cap!
- • **TempShield Technology:** Keeps drinks at the perfect temperature for hours.

## Overview

The Hydro Flask Water Bottle (621 ml) is a vacuum insulated, stainless steel reusable bottle designed for both hot and cold beverages. Featuring a leakproof flex straw cap, it ensures one-handed hydration while maintaining optimal drink temperatures for up to 12 hours hot and 24 hours cold. Made from durable, BPA-free materials, this bottle is perfect for active lifestyles and comes with a limited lifetime warranty.

## Description

HYDRO FLASK - Water Bottle 621 ml (21 oz) with Flex Straw Cap - Vacuum Insulated Stainless Steel Reusable Water Bottle - Leakproof Lid - Hot and Cold Drinks - Standard Mouth - BPA-Free - Mesa

## Features

- One-handed hydration: the double-wall vacuum insulated technology keeps your drink at the perfect temperature no matter where your day takes you. Enjoy a leakproof flex straw cap to sip your drink at optimal temperature, while being on the move. This water bottle is just the right size for staying hydrated before, during and after activity
- Benefit from a perfect drinking temperature for hours: our TempShield vacuum insulated technology, combined with our Honeycomb insulated cap, guards the temperature of your drink and eliminates condensation. It keeps beverages cold for up to 24 hours and hot for up to 12 hours. So relax and enjoy your drink wherever you go
- Practical shape and sustainable construction built to last: this water bottle is made out of 18/8 pro-grade stainless steel to ensure durability, pure taste and no flavour transfer. Its colour last powder coat and cylindrical shape make it nice to hold, easy to slide in and out of a backpack and comfortable to carry
- Leakproof, BPA-Free and dishwasher safe: transport your water bottle without any worry, thanks to our leakproof flex straw cap (when closed) and practical carry strap. For your safety and comfort, this bottle is BPA-Free, Toxin-Free and dishwasher safe. Our 710 ml standard mouth bottle will keep you well-hydrated throughout the day
- 100% Customer and product satisfaction warranty: We stand behind our products and have great faith in our products. HYDRO FLASK is committed to high standards of durable and robust materials. HYDRO FLASK guarantees this product with a limited lifetime warranty anst manufacturer defects

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Hydro Flask |
| Model Number | S21FS808 |
| Color | Mesa |
| Product Dimensions | 7.24 x 7.24 x 28.58 cm; 420 g |
| Capacity | 595 g |
| Material | Stainless Steel |
| Special Features | Durability,Reusable |
| Item Weight | 420 g |

## Images

![HYDRO FLASK - Water Bottle 621 ml (21 oz) with Flex Straw Cap - Vacuum Insulated Stainless Steel Reusable Water Bottle - Leakproof Lid - Hot and Cold Drinks - Standard Mouth - BPA-Free - Mesa - Image 1](https://m.media-amazon.com/images/I/41MoF6jLXUL.jpg)
![HYDRO FLASK - Water Bottle 621 ml (21 oz) with Flex Straw Cap - Vacuum Insulated Stainless Steel Reusable Water Bottle - Leakproof Lid - Hot and Cold Drinks - Standard Mouth - BPA-Free - Mesa - Image 2](https://m.media-amazon.com/images/I/41yQnsn90PL.jpg)
![HYDRO FLASK - Water Bottle 621 ml (21 oz) with Flex Straw Cap - Vacuum Insulated Stainless Steel Reusable Water Bottle - Leakproof Lid - Hot and Cold Drinks - Standard Mouth - BPA-Free - Mesa - Image 3](https://m.media-amazon.com/images/I/41UPR71ywsL.jpg)
![HYDRO FLASK - Water Bottle 621 ml (21 oz) with Flex Straw Cap - Vacuum Insulated Stainless Steel Reusable Water Bottle - Leakproof Lid - Hot and Cold Drinks - Standard Mouth - BPA-Free - Mesa - Image 4](https://m.media-amazon.com/images/I/51VLtG9z7uL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Perfect flask
  

*by M***N on Reviewed in the United Kingdom on 1 October 2024*

This is the second Hydro Flask I have owned and they are well worth the money. They are excellent quality, durable and easy to use.  My previous one was 6 years old and still going strong, until I lost it!

### ⭐⭐⭐⭐⭐ 







  
    Ottimo acquisto, ma un po’ caro
  
  

*by D***O on Reviewed in Italy on 13 September 2024*

Un ottimo thermos/boraccia. Mantiene sia fresco , sia caldo. Comoda la cannuccia

### ⭐⭐⭐⭐⭐ 







  
    Très bonne qualité
  
  

*by  ***L on Reviewed in France on 22 March 2024*

La gourde est de de très bonne qualité et garde bien la température (froid et chaud).Ex: je l’avais rempli le matin avant d’aller à la plage (+ de 30 degrés), elle est restée en plein soleil pendant une bonne partie de la journée et le soir l’eau était toujours fraîche ! 👍

## Frequently Bought Together

- HYDRO FLASK - Water Bottle 621 ml (21 oz) with Flex Straw Cap - Vacuum Insulated Stainless Steel Reusable Water Bottle - Leakproof Lid - Hot and Cold Drinks - Standard Mouth - BPA-Free - Mesa
- HYDRO FLASK - Water Bottle 621 ml (21 oz) - Vacuum Insulated Stainless Steel Water Bottle with Flex Straw Cap - BPA-Free - Standard Mouth - Black
- Hydro Flask - Flex Straw Cap for Standard Mouth - Leakproof - Honeycomb Insulated Cap with Flex Strap for Easy Carrying - BPA-Free and Toxin-Free - Dishwasher Safe - Black

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**Shop now:** [https://www.desertcart.tn/products/547544468-hydro-flask-water-bottle-621-ml-21-oz-with-flex](https://www.desertcart.tn/products/547544468-hydro-flask-water-bottle-621-ml-21-oz-with-flex)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-02-07*