The Takeya has a silicon ring that helps seal the bottle from leaks—a design common to many water bottles. In one way this is what makes the bottle so reliable. But one of our long term testers ...

If you like to stay hydrated no matter where you go, chances are you’ve got a reusable water bottle or ... and bacteria. The ...

We've been doing it wrong for decades - as the "first study of its kind" the classic rubber hot water bottle design has uncovered worrying weaknesses. The University of Liverpool were surprised by ...