---
product_id: 648634369
title: "21 Oz Standard Flex Cap Cascade"
brand: "hydro flask"
price: "€ 56.10"
currency: EUR
in_stock: true
url: https://www.desertcart.hr/products/648634369-21-oz-standard-flex-cap-cascade
store_origin: HR
region: Croatia
---

# Leak-proof & sweat-free Keeps drinks hot 12h Keeps drinks cold 24h 21 Oz Standard Flex Cap Cascade

**Brand:** hydro flask
**Price:** € 56.10
**Availability:** ✅ In Stock

## Summary

> 💼 Stay cool, stay hot, stay unstoppable.

## Quick Answers

- **What is this?** 21 Oz Standard Flex Cap Cascade by hydro flask
- **How much does it cost?** € 56.10 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/648634369-21-oz-standard-flex-cap-cascade)

## 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 Clean-Up:** Dishwasher safe with a sleek powder coating that resists grime, giving you more time to focus on what matters and less on scrubbing.
- • **No-Spill Confidence:** Leak-proof lid with a convenient carrying strap means zero mess and easy transport, whether you’re commuting or conquering the trails.
- • **Lifetime Warranty Backed:** Hydro Flask stands behind its quality with a lifetime warranty, ensuring your hydration companion is as reliable as your ambition.
- • **Built to Brave Your Hustle:** Durable, eco-friendly stainless steel construction that resists dents and keeps flavors pure—because your bottle should keep up with your lifestyle, not slow you down.
- • **TempShield Tech for All-Day Freshness:** Double-wall vacuum insulation locks in cold for 24 hours and heat for 12 hours, so your drink stays perfect from morning meetings to evening workouts.

## Overview

The Hydro Flask 21 Oz Standard Flex Cap Cascade is a premium double-wall vacuum-insulated stainless steel bottle designed to keep beverages cold for up to 24 hours and hot for up to 12 hours. Featuring TempShield technology, a leak-proof lid with carrying strap, dishwasher-safe powder coating, and backed by a lifetime warranty, it’s the perfect hydration partner for active professionals who demand durability, convenience, and style.

## Description

We make thoughtful, beautifully designed gear that moves people. Towards nature. Towards happy. And towards each other. Because life is an adventure and we’re glad to be with you for every step, sip and smile along the way. Surrounded by mountains, rivers and lakes, HYDRO FLASK HQ is literally nestled into a Pacific Northwest wonderland– Bend, Oregon. Where we are from, is part of who we are and it’s in our DNA. It has shaped our products, people and what we’re about as a company.Not only is the outdoors our everything, but we love to share all kinds of life experiences with others, whether it's a day at the office or at the university or a yoga class. That is our purpose and our heartbeat. Whatever you need to help you be outside living your best life, we're in. The inspiration behind every product we design is Mother Nature. There’s never anything extra – every choice is made for a reason. Keep it strikingly simple. From product innovation to colour leadership - simplicity drives all.

## Features

- IDEAL DRINKING TEMPERATURE: Our double-wall vacuum-insulated bottle keeps beverages cold for up to 24 hours and hot for up to 12 hours The TempShield technology prevents condensation and heat transfer to the outside
- DURABLE WATER BOTTLE: Our eco-friendly, sturdy stainless steel bottle is perfect for any type of sport The durable construction withstands everything life throws at it, while keeping the taste of your drink intact
- LEAK-PROOF: Our BPA-free, insulated bottle is equipped with a leak-proof lid with a carrying strap The standard opening allows for easy filling and cleaning Compatible with standard mouth straw cap
- DISHWASHER SAFE: Our water bottles come with a powder coating that makes cleaning a breeze Enjoy more leisure time and less work with this convenient feature
- SATISFACTION GUARANTEED: We offer a lif etime warranty against manufacturer defects HYDRO FLASK stands behind our durable and robust materials and is committed to high standards

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 14.61 x 14.61 x 22.86 cm; 300 g |
| Item Weight | 0.3 Kilograms |
| Care instructions | Hand Wash Only |
| Dishwasher safe? | Yes |
| Batteries required | No |
| Included components | Flask |
| Import designation | Imported |

## Product Details

- **Brand:** Hydro Flask
- **Capacity:** 21 Fluid Ounces
- **Colour:** Cascade
- **Recommended uses for product:** Water
- **Special features:** Leakproof

## Images

![21 Oz Standard Flex Cap Cascade - Image 1](https://m.media-amazon.com/images/I/61Qt7AUJROL.jpg)

## Available Options

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

## Frequently Bought Together

- Hydro Flask Stainless Steel Standard Mouth Water Bottle with Flex Cap and Double-Wall Vacuum Insulation
- Hydro Flask 20 Oz Wide Flex Cap Agave
- Hydro Flask Water Bottle - Insulated Stainless Steel - Wide Straw Lid, Non Spill, Leakproof in 32 Oz Cascade Blue

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**Shop now:** [https://www.desertcart.hr/products/648634369-21-oz-standard-flex-cap-cascade](https://www.desertcart.hr/products/648634369-21-oz-standard-flex-cap-cascade)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-02-21*