The best water bottles serve as portable containers that ensure access to clean drinking water. After testing 15 different water bottles, here are our favorites in 2025.

Our picks include metal and plastic water bottles that are easy to use, a cinch to clean, and the least likely to leak.

We tested 14 of the best collapsible water bottles to see how well they compare in portability, overall design and ease of use. One stood out as the absolute best.

If you like to stay hydrated no matter where you go, chances are you’ve got a reusable water bottle or two. Or 10. (The collectors know who they are.) Whether you’re a tech enthusiast, fashion ...

Every time you take a sip from your water bottle, you are depositing bacteria inside and over the course of a day these can multiply by the millions. Should you be worried?

The water bottle of the moment is extra tiny Reusable water bottles are getting smaller. Thin Owala bottles usurped Stanley tumblers in 2024, then shorter, thicker Bink bottles had a moment in 2025.

Dr. Jason Singh is very concerned that you are not washing your water bottles often enough to prevent bacterial growth. He reveals when and how to clean them.

From daily hydration to adventure-ready designs, we've tested a wide range of water bottles and picked our top 10, including options from Lululemon, YETI, Columbia and more.

The best kids water bottles are durable, easy to use, leak-resistant and stylish. See top picks for toddlers to teens.

Still, if you’re looking for an extra layer of protection, I recommend adding Owala’s Water Bottle Boot to your cart. It’s a thin silicone sleeve that fits around the base of the bottle to ...