Gisele Bundchen was spotted carrying an Owala water bottle over the summer. Shop it on sale during Amazon's Big Spring Sale ...

Fox felt like both excelled at keeping water chilled for long travel days and overnight. Fox also added that both bottles were easy to take apart and clean thanks to the removable straws and wide ...

curved mouthpiece" and "straw that attaches inside the bottle," Travel and Leisure said. Users sip from the spout at the top of the bottle and "water smoothly flows upward," for easy hydration.