---
product_id: 597156265
title: "OKO H2O Purification Water Bottle with Advanced Filtration, Portable Water Filter Bottle for Travel, Hiking & On the Go, BPA-Free Reusable Bottle, Long Lasting 100 Gallon Filter, 33.8 Oz"
brand: "oko"
price: "€ 86.81"
currency: EUR
in_stock: true
reviews_count: 13
category: "Oko"
url: https://www.desertcart.hr/products/597156265-oko-h2o-purification-water-bottle-with-advanced-filtration-portable-water
store_origin: HR
region: Croatia
---

# Built-in carabiner for easy carry 100 gal filter capacity BPA-free, durable & hygienic nozzle OKO H2O Purification Water Bottle with Advanced Filtration, Portable Water Filter Bottle for Travel, Hiking & On the Go, BPA-Free Reusable Bottle, Long Lasting 100 Gallon Filter, 33.8 Oz

**Brand:** oko
**Price:** € 86.81
**Availability:** ✅ In Stock

## Summary

> 💧 Sip Smart, Stay Wild – Hydration That Keeps Up With You!

## Quick Answers

- **What is this?** OKO H2O Purification Water Bottle with Advanced Filtration, Portable Water Filter Bottle for Travel, Hiking & On the Go, BPA-Free Reusable Bottle, Long Lasting 100 Gallon Filter, 33.8 Oz by oko
- **How much does it cost?** € 86.81 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/597156265-oko-h2o-purification-water-bottle-with-advanced-filtration-portable-water)

## Best For

- oko enthusiasts

## Why This Product

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

## Key Features

- • **Fast Flow, Easy Drink:** Retractable nozzle delivers water at 2 liters per minute, perfect for quick sips during intense outdoor adventures.
- • **Safe & Durable Design:** Made from BPA-free, food-grade materials with a hygienic rubber nozzle cap to keep your drinking experience fresh and clean.
- • **Eco-Friendly Hydration:** Filters up to 100 gallons—equivalent to 750 disposable bottles—cutting plastic waste without sacrificing performance.
- • **Pure Hydration, Anywhere:** Advanced electro-adsorption filter reduces microplastics, heavy metals & sediment for cleaner water on the go.
- • **Travel-Ready & Lightweight:** Compact 1L bottle with metal carabiner clips effortlessly to your backpack or gear for hands-free convenience.

## Overview

The ÖKO H2O Filtration Water Bottle features an advanced electro-adsorption filter that removes microplastics, heavy metals, and sediment, providing clean water wherever you are. With a durable BPA-free 1-liter bottle, a hygienic nozzle, and a built-in carabiner for easy portability, it’s designed for travel, hiking, and emergency use. Its long-lasting filter can purify up to 100 gallons, reducing reliance on disposable bottles and supporting sustainable hydration on the go.

## Description

Complete Water Purification: Removes viruses (99.99%), bacteria (99.999%), parasites, heavy metals, PFAS, and microplastics as small as 1μm using dual-stage electro-adsorptive and mechanical filtration technology, lab tested and NSF certified. Ultra-Fast Flow Rate: Squeeze-through filtration at 2L/min (8 cups per minute) - no sucking, pumping, or waiting - making it the fastest flow rate in its class for convenient on-the-go hydration. Long-Lasting 100-Gallon Filter: Each filter cartridge purifies up to 100 gallons of water, equivalent to 750 disposable bottles, reducing plastic waste while providing extended filtration for travel, hiking, camping, and everyday use. Durable, Portable Design: Lightweight 33.8oz BPA-free bottle with retractable drinking nozzle, hygienic rubber cap, and metal carabiner attachment for easy transport on backpacks and gear bags. Trusted Worldwide: Used by 500,000+ customers who have replaced 20M+ single-use bottles; 1% of proceeds donated to Water.org. Ideal for travel, hiking, commuting, camping, and emergency preparedness in any climate.

Review: Great Water Bottle Filter for a Good Price - I've tried at least a dozen different water filter approaches, and this one is the best for the price. The bottle is well-built with a soft yet sturdy plastic. It's easy to drink out of with the usual pace of these types of filters. It packs light, though it does take up a little more space than a normal bottle for travel. I would highly recommend it for backpacking trips or international travel. Quit driving yourself crazy searching through hundreds of options. This is the one to go with.
Review: Amazing product - Great product and use ability

## Features

- Complete Water Purification: Removes viruses (99.99%), bacteria (99.999%), parasites, heavy metals, PFAS, and microplastics as small as 1μm using dual-stage electro-adsorptive and mechanical filtration technology, lab tested and NSF certified.
- Ultra-Fast Flow Rate: Squeeze-through filtration at 2L/min (8 cups per minute) - no sucking, pumping, or waiting - making it the fastest flow rate in its class for convenient on-the-go hydration.
- Long-Lasting 100-Gallon Filter: Each filter cartridge purifies up to 100 gallons of water, equivalent to 750 disposable bottles, reducing plastic waste while providing extended filtration for travel, hiking, camping, and everyday use.
- Durable, Portable Design: Lightweight 33.8oz BPA-free bottle with retractable drinking nozzle, hygienic rubber cap, and metal carabiner attachment for easy transport on backpacks and gear bags.
- Trusted Worldwide: Used by 500,000+ customers who have replaced 20M+ single-use bottles; 1% of proceeds donated to Water.org. Ideal for travel, hiking, commuting, camping, and emergency preparedness in any climate.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CKJ2WYF6 |
| Additional Features | Chlorine Reduction |
| Best Sellers Rank | #32,451 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #771 in Water Bottles |
| Bottle Type | Wide-mouth, Squeezable, Food-grade |
| Brand | OKO |
| Brand Name | OKO |
| Capacity | 1 Liters |
| Color | Charcoal |
| Container Type | Bottle |
| Customer Reviews | 4.3 out of 5 stars 68 Reviews |
| Finish Types | Glossy |
| Item Dimensions W x H | 3.5"W x 10"H |
| Item Weight | 0.24 Kilograms |
| Manufacturer | Worldway Industrial Corp |
| Material | Polypropylene |
| Material Type | Polypropylene |
| Material Type Free | BPA-&-phthalate-free |
| Model Name | ÖKO |
| Number of Items | 1 |
| Number of Packs | 1 |
| Product Care Instructions | Hand Wash Only |
| Recommended Uses For Product | Camping, Hiking, Sports, Travel |
| Reusability | Reusable |
| Shape | Round |
| Special Feature | Chlorine Reduction |
| Sport Type | Hiking |
| UPC | 850350005725 |
| Unit Count | 1.0 Count |

## Product Details

- **Bottle Type:** Wide-mouth, Squeezable, Food-grade
- **Brand:** OKO
- **Capacity:** 1 Liters
- **Color:** Charcoal
- **Material:** Polypropylene

## Images

![OKO H2O Purification Water Bottle with Advanced Filtration, Portable Water Filter Bottle for Travel, Hiking & On the Go, BPA-Free Reusable Bottle, Long Lasting 100 Gallon Filter, 33.8 Oz - Image 1](https://m.media-amazon.com/images/I/61vwhAg2wlL.jpg)
![OKO H2O Purification Water Bottle with Advanced Filtration, Portable Water Filter Bottle for Travel, Hiking & On the Go, BPA-Free Reusable Bottle, Long Lasting 100 Gallon Filter, 33.8 Oz - Image 2](https://m.media-amazon.com/images/I/81fn23C+HsL.jpg)
![OKO H2O Purification Water Bottle with Advanced Filtration, Portable Water Filter Bottle for Travel, Hiking & On the Go, BPA-Free Reusable Bottle, Long Lasting 100 Gallon Filter, 33.8 Oz - Image 3](https://m.media-amazon.com/images/I/81uZDX1bcyL.jpg)
![OKO H2O Purification Water Bottle with Advanced Filtration, Portable Water Filter Bottle for Travel, Hiking & On the Go, BPA-Free Reusable Bottle, Long Lasting 100 Gallon Filter, 33.8 Oz - Image 4](https://m.media-amazon.com/images/I/71AwUhdx5jL.jpg)
![OKO H2O Purification Water Bottle with Advanced Filtration, Portable Water Filter Bottle for Travel, Hiking & On the Go, BPA-Free Reusable Bottle, Long Lasting 100 Gallon Filter, 33.8 Oz - Image 5](https://m.media-amazon.com/images/I/81ktuHOsp4L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Water Bottle Filter for a Good Price
*by B***E on October 4, 2025*

I've tried at least a dozen different water filter approaches, and this one is the best for the price. The bottle is well-built with a soft yet sturdy plastic. It's easy to drink out of with the usual pace of these types of filters. It packs light, though it does take up a little more space than a normal bottle for travel. I would highly recommend it for backpacking trips or international travel. Quit driving yourself crazy searching through hundreds of options. This is the one to go with.

### ⭐⭐⭐⭐⭐ Amazing product
*by D***E on February 18, 2026*

Great product and use ability

### ⭐⭐⭐⭐⭐ Well made and gives peace of mind
*by F***S on May 14, 2024*

I am a long term Hydro Flask user and was having a hard time deciding on what filter to get to use with it on my travels. I gave up after reading reviews saying how hard it was to get water out using that system. I figured I'd give this bottle a go and on my last trip I put it to the test. It is pretty easy to drink from and to squeeze water out into another container when needed. How much of the yuckies does it get rid of? Well it's not a reverse osmosis system, so just enough. I wouldn't put water from a mud puddle to test it's filtration as it would clog the filter, but from the company's website I was confident enough in it to make the water better where I was going.

## Frequently Bought Together

- ÖKO - Advanced Water Bottle with Filter Derived from NASA Technology, Filtered Water Bottle for Travel/Outdoors & Home, Water Filter Bottle for Harmful Contaminants (1L, Charcoal)
- OKO H20 Water Filter – 100 Gallons Capacity Filtration System for Water Bottle, Lightweight, Easy to Install, Durable Design | Water Purifier

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**Shop now:** [https://www.desertcart.hr/products/597156265-oko-h2o-purification-water-bottle-with-advanced-filtration-portable-water](https://www.desertcart.hr/products/597156265-oko-h2o-purification-water-bottle-with-advanced-filtration-portable-water)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-06-06*