Game-Changing Filter Water Bottles - Each ÖKO water bottle with filter combines a NASA-derived water-filtration technology with sturdy filter bottles made of good safety compliant materials. These features enable our filter water bottle to deliver premium, drinking water from sources worldwide. State-of-the-Art Filtration Technology - Instead of a difficult-to-use camping water filter or heavy travel water filter, carry a lightweight and simple-to-use ÖKO water bottle for hiking, traveling, & more. Our filtration technology purifies water, and it is as simple to use as any standard sports bottle. Unparalleled Performance - With a filtration capacity of up to 100 gallons, our filtering water bottle removes chlorine, microplastics, & a multitude of other contaminants. Our water bottle purifier features our patent-pending FilterSure technology, which forces backwash back into the bottle to be refiltered, ensuring optimum water quality with every sip. Food-Grade Filter Water Bottles - Our water bottles with filter are made of odorless materials that do not leach chemicals in warmer climates and do not emit odor due to their superior nature. The bottles are BPA-&-phthalate-free, and the caps are made of Tritan - a superior, hard shell resin used in common kitchen appliances. Cares for You & the Environment - ÖKO filtered water bottles serve your needs. That’s why they’re the ideal water bottles with filters for camping, hiking, biking, & more. Not only does ÖKO ensure that you drink only pure water, but it also helps you do your part in reducing plastic waste.

Experience the pure goodness of clear water with ÖKO. Our Water Bottle with Filter delivers potable water fast. No chemicals, hard pressing, & suction straws needed. Each bottle features a filtration technology, originally developed for NASA & used in the ISS (International Space Station). Combined with our regulation-compliant & BPA-&-phthalates-free bottle, it filters harmful contaminants from various water sources. 

How Our Filtration Technology Works

The filtration media is activated once exposed to water. Using electro-adsorptive technology, it attracts & retains contaminants & negatively charged particles while allowing clean water to pass through with ease. What’s more, it has a FilterSure feature to ensure that every sip gets filtered properly. 

Swiss-Engineered Filtered Water Bottles for Travel & Home Use

Made of odorless, climate-resistant propylene material (also used in food storage containers), our self-sealing bottles don’t emit chemicals in warm weather. They’re designed with a contoured shape & soft touch for better flow. 

Advanced Filter That’s Built to Last

Your filter’s lifespan depends on the quality of the water you put through it. That’s why, for optimum results, we suggest changing the filter after every 50 gallons. However, it works fine for up to 100 gallons if you’re only filtering tap water. 

Just Fill & Drink

Enjoy fresh, pure water in seconds. Just fill the bottle with water from your chosen source, put on the cap with the ÖKO filter attached, squeeze gently, & drink away! You can also use the bottle as an infuser. Just remove the filter. Then, fill it with cold water & any fruit/s, shake, & drink. 

Sizes:

1 L

650 ML

500 MLColors:

Charcoal

Moss

Arctic

Enjoy pure, filtered drinking water with ÖKO Water Filtration Bottles.