As a gear editor, I bring home so many water bottles that my girlfriend has聽enacted a one in, one out policy. It's a shame, but necessary. One bottle that I will never give away, however, is my 32-ounce聽. It's a聽go-to for everything from聽my morning commute to after-work聽hikes. Thanks to a stainless steel,聽double-walled construction,聽it keeps liquids cold for 24 hours and hot for six. It also has a lifetime warranty, although I doubt I will ever聽use it. My bottle聽has floated down rivers in Patagonia, bounced down 14'ers in Colorado, and聽spent countless hours rolling around the trunk of my car. It's pretty dinged up, but still keeps my water cold and never leaks.
