A Hydro Flask bottle—of any kind—is reliable. This insulated, double-walled stainless steel water bottle has a powder-coated exterior (a permanent, lightly textured coating) and a plastic cap.

A good water bottle is a simple but important choice. Studies show that stainless steel sipper bottles are much better than plastic ones. They are safer, cleaner, more practical, eco-friendly ...

We also that the bottle is leakproof, lightweight (for a stainless steel water bottle) and comes with a flip-up straw, allowing for the easiest sipping. There are multiple sizes available (24 ...

Hydro Flask water bottles, for example, are made from 18/8 pro-grade stainless steel that is not only recyclable but is also durable, resistant to corrosion and designed to have no flavor ...

The Larq and CrazyCap use UV-C light to zap all of the major waterborne pathogens; they're all stainless steel water bottle options (no cheap plastic water bottles here), and all these best self ...

Stanley just dropped a new line of Quencher tumblers, water bottles and can coolers. Here's the only place you can grab the ...

Some bottles on this list are insulated stainless steel that keeps your water very cold for long periods of time. But others are plastic, glass, or non-insulated steel, as several of the people I ...

For more on our experience, read why I ditched my old water bottle for the Lululemon Back to Life Sport Bottle. Constructed from 18/8 stainless steel, this dishwasher-safe water bottle is easy to ...

Keeping your kids hydrated at camp, school, or daycare is a lot easier with the right water bottle—and materials matter a lot, our testers found. The stainless steel bottles we evaluated are ...