Important Notice to Berkey Customers

January 21st, 2023

If you have purchased Black Berkey replacement elements from Watermatters™ since August 2021 that you have stored for future use, or if your elements are in use and ... More »

KOR ONE Hydration Vessel Details

The KOR ONE Hydration Vessel is the embodiment of great design inspired by need. Earth-friendly and safe, here is the ultimate BPA-free water bottle, to accompany you through your day.

Safe Materials

The ONE is a safe water bottle that you can count on for healthy hydration. After an exhaustive search for a non-toxic alternative, which included evaluating glass, acrylic, and many other substances, a new material called Tritan™ was chosen for its safety, clarity and performance.

Striking Design

Inspired by the beauty of glass, the ONE’s elliptical shape embodies  functional elegance and the appeal of translucence.

Thoughtful Functionality

A lid that you can’t lose swivels open with a press of a button – great for one-handed drinking! The mouth is wide enough for ice cubes and easy cleaning, yet designed to minimize splashing. The ONE’s elliptical shape and integrated handle make it comfortable for hands of all sizes.

Personalize Your Bottle

Designed into the cap of every ONE is a place for an optional KOR Stone™ – a small, disc-shaped token that you can personalize with anything you like – a phrase, a logo or even a picture. Affirm your signature intention each time you drink!

Social and Environmental Ethics

Great design can support sustainability. Beautiful, durable objects don’t wind up in landfills the way commodity products do.

KOR ONE selected a North American manufacturer, which means higher manufacturing costs but a smaller carbon footprint for every KOR ONE. The facility is ISO 1400-certified, which means it adheres to strict environmental standards set by the International Standards Organization.

KOR ONE donates 1% of all sales to a select group of non-profits that focus on water-related issues.