UV-C light serves as a convenient, mostly hands-off way to keep reusable water bottles clean without the need for chemicals or soap. Most self-cleaning water bottles, including the ones covered in ...

Its blue stickers announce that its bottles contain 50 ... the company used another chemical recycling technique that it said was limited because it required clean and clear plastic bottles ...

Homemade bombs made of aluminum foil and popular drain cleaner Drano have posed a threat to public safety since at least 2010 ...

The twist cap, silicon lip, and internal metal straw can be a little fiddly to clean. In the past, we’ve had issues with Klean Kanteen bottles leaking. The straw lid on this model stands out for ...

Seal it up. Then shake the bottle. Let it sit for five to 10 minutes. Shake it again. Rinse it out with warm water and leave it open to dry. Often people remember to clean the base where the water ...

They're great for keeping cold water handy so you can live your best-hydrated life, but they aren't always easy to clean thoroughly. If you find that your water bottle is starting to become a ...

Not only are they wildly popular, but perhaps one of the easier bottles to keep clean, given their wide barrel and detachable straw lid. The brand itself recommends gentle dish soap and a scrub ...

Kids' water bottles are a staple in every parent's armoury, not to mention a requirement for most children to take to school and nursery. We recruited primary school children to help with our ...