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.

The water bottle is made of BPA-free plastic ... The spout isn’t large enough to fit ice cubes, but the thin walls wouldn’t keep those from melting for long anyway.

Thin Owala bottles usurped Stanley tumblers in 2024, then shorter, thicker Bink bottles had a moment in 2025. Hydro Flask has taken things a step further — or should I say, smaller.

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.

A water bottle is a gym must-have. Cacti can survive on small amounts of water, sure, but you’re no succulent; you are a meaty flesh bag whose body is 60% H2O.

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 ...