Underneath all the hype, what really separates a great water bottle from one that ends up forgotten in your car's cup holder?

Straw sun hats are the accessory celebrities keep reaching for this summer, and Amazon is stocked with lookalikes for less than $30. Stock up on everything from packable summer hats to wide-brim looks ...

The ultralight Yonder bottle weighs 50% less than YETI's popular Rambler line and comes in eye-catching seasonal colors.

Aerflo just released a cap that attaches to a Hydro Flask lid and turns your bottle into a portable seltzer maker — here's ...

Plus, this Hydro Flask bottle is BPA-free and dishwasher-safe, so you can sanitize it easily. The bottle is also sweat-proof, so your water will stay cold, but you don’t have to worry about ...

It’s your last chance to shop the 15 best Prime Day deals on Yeti tumblers, coolers, water bottles, coffee mugs, and more at ...

Stainless steel is generally considered non-toxic and resistant to bacterial growth, but many popular stainless steel ...

Rinse your bottle and any removable parts. Take some dishwashing liquid and squirt a few drops onto each part before giving ...

Klean Kanteen officially launched its latest addition to the family of sustainable, stainless steel drinkware and hydration ...

Those smaller bits—like the lid and/or straw—make water bottles tricky to ... Dampness can trigger the growth of bacteria and ...

This recorder-sized miracle protects against bacteria (including E.coli and Salmonella) and parasites (like Giardia and ...

The Hydro Flask 24 oz Wide Mouth with Flex Chug Cap is our choice to keep your water cold for hours, wherever you may take it.