Owala’s stainless steel insulated tumbler is one of the best reusable water bottles. Get it on sale at Amazon for less than ...

The $45 Quencher ProTour combines personalization options with Stanley's famous insulation technology, but you'll need to ...

And model Gisele Bündchen knows just that. She’s been spotting carrying the Owala Stainless Steel Tumbler that’s designed to keep drinks hot and cold. And right now, you can get it for 20% ...

Thankfully, there’s a $9 tumbler at Walmart that has all the power of more expensive brands but at a fraction of the cost. The Ozark Trail Vacuum-Insulated Stainless Steel Tumbler is Yeti ...

A shade of the Owala Stainless Steel Tumbler is quietly 20% off right now at Amazon. Reviewers love that the cup holds lots of water and fits in car cupholders. Stanley lovers, prepare to be ...

Hydro Flasks stainless steel tumblers are tapered so they fit into a car cup holder, but they hold way more liquid than a typical mug. The double-wall insulation keeps drinks cold for hours (mine ...

For years, I’ve had to put up with the metallic taste that comes with using stainless steel insulated tumblers. When I try to use regular ceramic tumblers to escape that taste, my drinks cool ...

Are we truly reducing our footprint, or are we just trading plastic bottles for a mountain of stainless steel, each promising a slightly different shade ...