This five-inch gadget is the Swiss Army Knife of cleaning tools. The compact body has everything you need to clean every nook and cranny of your water bottle. It has a hard bristle brush that gets ...

Your reusable water bottle is grosser than you think, and studies show that not cleaning it properly is bad for your health.

Can your S'well, Stanley, Owala, or other preferred water bottle make you sick if you forget to wash it? And how do reusable ...

After letting it sit, scrub it with your bottle brush and rinse well. Karen has 20 years of experience as a lifestyle writer, focused on cleaning and fabric care. A former cleaning writer for ...

Each set comes with three brushes. After setting one aside to dedicate solely to water bottles, I’ve used the others to ...